diff --git a/apps/web/app/components/downloads/business-tasks.tsx b/apps/web/app/components/downloads/business-tasks.tsx
index 941a58ad..f03b0018 100644
--- a/apps/web/app/components/downloads/business-tasks.tsx
+++ b/apps/web/app/components/downloads/business-tasks.tsx
@@ -24,15 +24,15 @@ import { formatDateTime } from "~/lib/utils.ts";
 const TaskPage = cursorPage(Task);
 
 export const TASK_KIND_LABEL: Record<TaskKind, string> = {
-  ingestFeed: "抓取 Feed",
+  ingestFeed: "抓取 RSS",
   resolveObservation: "识别资源",
-  evaluateAcquisition: "评估候选",
+  evaluateAcquisition: "评估资源",
   submitDownload: "提交下载",
   verifyAndImport: "核验整理",
   refreshMetadata: "刷新元数据",
   reconcileLibrary: "文件核对",
   cleanupDownloadCache: "清理缓存",
-  resolveDecision: "处理待处理事项",
+  resolveDecision: "处理事项",
   agentRun: "智能体运行",
 };
 
@@ -40,13 +40,13 @@ export const TASK_STATUS: Record<
   TaskStatus,
   { label: string; tone: "success" | "warning" | "destructive" | "neutral" }
 > = {
-  pending: { label: "排队", tone: "neutral" },
+  pending: { label: "排队中", tone: "neutral" },
   running: { label: "运行中", tone: "neutral" },
   waiting: { label: "等待", tone: "warning" },
   succeeded: { label: "成功", tone: "success" },
   failed: { label: "失败", tone: "destructive" },
   cancelled: { label: "已取消", tone: "neutral" },
-  dead: { label: "放弃", tone: "destructive" },
+  dead: { label: "已放弃", tone: "destructive" },
 };
 
 export const ACTIVE_TASK: TaskStatus[] = ["pending", "running", "waiting"];
@@ -245,8 +245,8 @@ export function BusinessTasks() {
         loadingMore={list.isFetchingNextPage}
         empty={{
           icon: ListTodo,
-          title: f.active ? "没有符合筛选的任务" : "还没有业务任务",
-          description: f.active ? undefined : "提交下载、核验整理、清理缓存、对账等后台任务会出现在这里。",
+          title: f.active ? "没有符合筛选的任务" : "还没有后台任务",
+          description: f.active ? undefined : "提交下载、核验整理、清理缓存、文件核对等任务会出现在这里。",
         }}
       />
       <DetailSheet
@@ -259,7 +259,7 @@ export function BusinessTasks() {
             <>
               <TaskActions t={open} />
               <Button asChild size="sm">
-                <Link to={consolePath("tasks", open.id)}>在独立页面打开</Link>
+                <Link to={consolePath("tasks", open.id)}>打开详情页</Link>
               </Button>
             </>
           ) : null
diff --git a/apps/web/app/components/downloads/business-timeline.tsx b/apps/web/app/components/downloads/business-timeline.tsx
index a721d8c2..4ccc33ce 100644
--- a/apps/web/app/components/downloads/business-timeline.tsx
+++ b/apps/web/app/components/downloads/business-timeline.tsx
@@ -36,7 +36,7 @@ export function BusinessTimeline({ events, loading }: { events: TimelineEvent[];
         })}
       </div>
       {ongoing.length ? (
-        <p className="text-caption text-muted-foreground">当前：{ongoing.map((e) => e.title).join(";")}</p>
+        <p className="text-caption text-muted-foreground">当前：{ongoing.map((e) => e.title).join("；")}</p>
       ) : null}
       {loading && !events.length ? (
         <LoadingState rows={3} />
@@ -60,7 +60,7 @@ export function BusinessTimeline({ events, loading }: { events: TimelineEvent[];
         />
       )}
       {loading && events.length ? (
-        <p className="text-meta text-muted-foreground">正在加载关联的整理记录与引擎运行…</p>
+        <p className="text-meta text-muted-foreground">加载整理记录和引擎运行…</p>
       ) : null}
     </div>
   );
diff --git a/apps/web/app/components/downloads/cache-volumes.tsx b/apps/web/app/components/downloads/cache-volumes.tsx
index 2b1f5ab8..5b38dc05 100644
--- a/apps/web/app/components/downloads/cache-volumes.tsx
+++ b/apps/web/app/components/downloads/cache-volumes.tsx
@@ -81,9 +81,9 @@ function VolumeBar({ v }: { v: Volume }) {
       />
       <div className="mt-1.5 flex flex-wrap gap-1.5">
         {pct === null ? <StatusBadge tone="warning">读不到磁盘状态，已暂停新提交</StatusBadge> : null}
-        {tripped ? <StatusBadge tone="destructive">超过暂停线，停止新下载</StatusBadge> : null}
+        {tripped ? <StatusBadge tone="destructive">超过暂停线，已停止新下载</StatusBadge> : null}
         {v.pausedByThreshold ? (
-          <StatusBadge tone="warning">因下载盘暂停 {v.pausedByThreshold} 个任务</StatusBadge>
+          <StatusBadge tone="warning">超过暂停线，暂停了 {v.pausedByThreshold} 个任务</StatusBadge>
         ) : null}
       </div>
       {v.notes.map((n) => (
@@ -119,7 +119,7 @@ export function CacheVolumes() {
               </Button>
             }
             title="按规则清理下载缓存？"
-            description="只清理已整理、且满足保留期与 H&R 的本工具任务，其余不动。"
+            description="只清理本工具管理、已整理且满足保留期和 H&R 要求的任务，其余不动。"
             confirmLabel="清理"
             onConfirm={() =>
               cleanup.mutateAsync(undefined).then(
@@ -138,7 +138,7 @@ export function CacheVolumes() {
       ) : vols.error ? (
         <ErrorState plain error={vols.error} onRetry={() => void vols.refetch()} />
       ) : !vols.data.length ? (
-        <p className="text-caption text-muted-foreground">还没有缓存卷数据。登记下载器并完成巡检后显示。</p>
+        <p className="text-caption text-muted-foreground">还没有下载盘。添加下载器后显示。</p>
       ) : (
         <div className="grid gap-5 md:grid-cols-2">
           {vols.data.map((v) => (
diff --git a/apps/web/app/components/downloads/download-board.tsx b/apps/web/app/components/downloads/download-board.tsx
index f9ed371b..b03c90fa 100644
--- a/apps/web/app/components/downloads/download-board.tsx
+++ b/apps/web/app/components/downloads/download-board.tsx
@@ -333,11 +333,11 @@ export const BOARD_EMPTY: Record<DownloadBoardState, { title: string; descriptio
   active: {
     icon: Download,
     title: "没有进行中的下载",
-    description: "自动收录或在站点页下载后出现在这里，等批准、等磁盘空间的也在这里；下载完成的在「已完成」。",
+    description: "自动收录和手动下载的任务都在这里，包括等批准、等磁盘空间的。下载完成后移到「已完成」。",
   },
   completed: {
     icon: CheckCircle2,
     title: "还没有下载完成的任务",
-    description: "下载完成（含做种）后出现在这里。",
+    description: "下载完成的任务在这里，包括做种中的。",
   },
 };
diff --git a/apps/web/app/components/downloads/download-detail.tsx b/apps/web/app/components/downloads/download-detail.tsx
index 66bbbebe..35f99d6c 100644
--- a/apps/web/app/components/downloads/download-detail.tsx
+++ b/apps/web/app/components/downloads/download-detail.tsx
@@ -49,7 +49,7 @@ export function DownloadStatusBadges({ t }: { t: DownloadTask }) {
     <span className="flex flex-wrap gap-1">
       <StatusBadge tone={DOWNLOAD_STATUS_TONE[t.status]}>{DOWNLOAD_STATUS_LABEL[t.status]}</StatusBadge>
       {t.pauseReason === "threshold" ? (
-        <StatusBadge tone="warning">下载盘满，已暂停</StatusBadge>
+        <StatusBadge tone="warning">超过暂停线，已暂停</StatusBadge>
       ) : t.pauseReason ? (
         <StatusBadge>{PAUSE_REASON_LABEL[t.pauseReason]}</StatusBadge>
       ) : null}
@@ -151,7 +151,7 @@ export function DownloadDetail({ task, live }: { task: DownloadTask; live?: Down
       ) : null}
       {task.noProgressSince ? (
         <p className="rounded-lg border border-warning/40 bg-warning/10 px-3 py-2 text-caption text-warning">
-          自 {formatDateTime(task.noProgressSince)} 起无进展，不会自动换源；开了自动调查时智能体会在授权内尝试恢复。
+          {formatDateTime(task.noProgressSince)} 起没有进展，不会自动换源。开启自动调查时，智能体会在持续授权范围内尝试恢复。
         </p>
       ) : null}
 
diff --git a/apps/web/app/components/downloads/manual-download-dialog.test.ts b/apps/web/app/components/downloads/manual-download-dialog.test.ts
index eb7d866e..0091968b 100644
--- a/apps/web/app/components/downloads/manual-download-dialog.test.ts
+++ b/apps/web/app/components/downloads/manual-download-dialog.test.ts
@@ -85,7 +85,7 @@ describe("保存目录", () => {
     expect(custom).not.toHaveProperty("downloaderInstanceId");
   });
 
-  it("界面:并排两个下拉,下方写明将保存到哪;自定义时展开输入框", () => {
+  it("界面:并排两个下拉,下方写明保存到哪;自定义时展开输入框", () => {
     const props = {
       formId: "f",
       instances: paths.instances,
@@ -101,10 +101,10 @@ describe("保存目录", () => {
     const html = render(createElement(SaveTargetFields, props));
     expect(html).toContain("下载器");
     expect(html).toContain("自动：qb-main");
-    expect(html).toContain("将保存到：/data/downloads（本机 /mnt/dl）");
+    expect(html).toContain("保存到：/data/downloads（本机 /mnt/dl）");
     expect(html).not.toContain("自定义路径</label>");
     const custom = render(createElement(SaveTargetFields, { ...props, dir: CUSTOM_DIR, custom: "/x" }));
-    expect(custom).toContain("将保存到：/x");
+    expect(custom).toContain("保存到：/x");
     expect(custom).toContain('id="f-custom"');
     const none = render(
       createElement(SaveTargetFields, { ...props, instances: [], autoInstanceId: null, target: null }),
@@ -136,7 +136,7 @@ describe("作品身份", () => {
     expect(html).toContain("未识别");
     expect(html).toContain("TMDB 编号");
     expect(html).toContain('id="f-tmdb"');
-    expect(html).toContain("暂未识别到作品");
+    expect(html).toContain("没识别出作品");
   });
 
   it("已识别:折叠只显示当前作品", () => {
diff --git a/apps/web/app/components/downloads/manual-download-dialog.tsx b/apps/web/app/components/downloads/manual-download-dialog.tsx
index de8a3567..4ded6b26 100644
--- a/apps/web/app/components/downloads/manual-download-dialog.tsx
+++ b/apps/web/app/components/downloads/manual-download-dialog.tsx
@@ -282,7 +282,7 @@ export function ManualDownloadDialog({
               }}
             >
               <Bot />
-              委托智能体
+              交给智能体
             </Button>
           ) : null}
           <Button
@@ -329,7 +329,7 @@ export function ResourceSummary({ resource: r }: { resource: ManualDownloadResou
             {r.leechers ?? "—"}
           </span>
         ) : null}
-        {r.publishedAt ? <span title={absTime(r.publishedAt)}>发布 {relTime(r.publishedAt)}</span> : null}
+        {r.publishedAt ? <span title={absTime(r.publishedAt)}>发布于 {relTime(r.publishedAt)}</span> : null}
       </div>
     </div>
   );
@@ -372,7 +372,7 @@ export function SaveTargetFields({
       : !target && dir !== CUSTOM_DIR
         ? "没有可用的下载器，先在设置里添加下载器和保存目录"
         : resolved
-          ? `将保存到：${savePathText(resolved)}`
+          ? `保存到：${savePathText(resolved)}`
           : "填写下载器能访问的路径";
   return (
     <div className="grid items-start gap-x-3 sm:grid-cols-2">
@@ -504,7 +504,7 @@ export function IdentitySection({
         <div id={`${formId}-identity`} className="space-y-3 border-t border-border px-3 pt-3 pb-1">
           {unrecognized && !changed ? (
             <p className="text-caption text-warning">
-              暂未识别到作品。指定后绑定到这个资源；不指定也能下载，整理时再补全识别和元数据。
+              没识别出作品。指定后绑定到这个资源；不指定也能下载，整理时再识别。
             </p>
           ) : null}
           {picked ? (
@@ -533,7 +533,7 @@ export function IdentitySection({
               <FormField
                 label="TMDB 编号"
                 htmlFor={`${formId}-tmdb`}
-                error={tmdbId && !valid ? "TMDB 编号是数字" : preview.error ? errorMessage(preview.error) : null}
+                error={tmdbId && !valid ? "TMDB 编号只能是数字" : preview.error ? errorMessage(preview.error) : null}
                 hint={
                   preview.data
                     ? `${preview.data.title}${preview.data.year ? ` (${preview.data.year})` : ""}${preview.data.localEntityId ? " · 在媒体库" : ""}`
@@ -602,8 +602,8 @@ export function ExistingVersionsSection({
   selected: string[];
   onSelectedChange: (ids: string[]) => void;
 }) {
-  if (loading) return <p className="text-caption text-muted-foreground">正在读取已有版本…</p>;
-  if (error) return <p className="text-caption text-destructive">已有版本读取失败，重试后再选洗版</p>;
+  if (loading) return <p className="text-caption text-muted-foreground">读取已有版本…</p>;
+  if (error) return <p className="text-caption text-destructive">读取已有版本失败，重新打开后再选洗版</p>;
   if (!versions.length) return null;
   return (
     <div className="min-w-0 space-y-2">
@@ -640,7 +640,7 @@ export function ExistingVersionsSection({
             ))}
           </fieldset>
           <p className="text-meta text-muted-foreground">
-            本次新文件整理成功后替换所选旧文件。剧集只替换成功对应的季集，其余保留。
+            新文件整理成功后替换所选旧文件。剧集只替换整理成功的季集，其余保留。
           </p>
         </>
       ) : null}