diff --git a/packages/skin/ui/src/autoComplete.ts b/packages/skin/ui/src/autoComplete.ts
index 7bc8e46..89fcbfa 100644
--- a/packages/skin/ui/src/autoComplete.ts
+++ b/packages/skin/ui/src/autoComplete.ts
@@ -45,7 +45,7 @@ export function autoComplete(props: AutoCompleteProps): HTMLElement {
     },
   }) as HTMLInputElement;
 
-  const list = h('ul', { class: 'ua-autocomplete-list', role: 'listbox', id: `ua-ac-${(seq += 1)}` }) as HTMLElement;
+  const list = h('ul', { class: 'ua-autocomplete-list', role: 'listbox', 'aria-label': '输入建议', id: `ua-ac-${(seq += 1)}` }) as HTMLElement;
   input.setAttribute('aria-controls', list.id);
   const pop = h('div', { class: () => `ua-autocomplete-pop${open() ? ' ua-open' : ''}${place() === 'top' ? ' is-flip' : ''}` }, list) as HTMLElement;
   const root = h('div', { class: 'ua-autocomplete' }, input, pop) as HTMLElement;
diff --git a/packages/skin/ui/src/mentions.ts b/packages/skin/ui/src/mentions.ts
index 60cf1b8..132b4de 100644
--- a/packages/skin/ui/src/mentions.ts
+++ b/packages/skin/ui/src/mentions.ts
@@ -33,7 +33,7 @@ export function mentions(props: MentionsProps): HTMLElement {
     'aria-expanded': 'false',
   }) as HTMLTextAreaElement;
   input.value = value();
-  const list = h('div', { class: 'ua-mentions-pop', role: 'listbox', id: uid });
+  const list = h('div', { class: 'ua-mentions-pop', role: 'listbox', 'aria-label': '提及建议', id: uid });
   const wrap = h('div', { class: 'ua-mentions' }, input, list);
 
   // 候选：空过滤词给全量，否则按名字 / 关键词做包含匹配
diff --git a/packages/skin/ui/src/multiSelect.ts b/packages/skin/ui/src/multiSelect.ts
index b835d4e..01e0da2 100644
--- a/packages/skin/ui/src/multiSelect.ts
+++ b/packages/skin/ui/src/multiSelect.ts
@@ -65,7 +65,7 @@ export function multiSelect(props: MultiSelectProps): HTMLElement {
     },
   }) as HTMLInputElement;
   box.append(tagWrap, input); // 标签区在前、输入框在后，横向排布
-  const list = h('ul', { class: 'ua-multiselect-list', role: 'listbox', 'aria-multiselectable': 'true' }) as HTMLElement;
+  const list = h('ul', { class: 'ua-multiselect-list', role: 'listbox', 'aria-label': '选项列表', 'aria-multiselectable': 'true' }) as HTMLElement;
   const pop = h('div', { class: () => `ua-multiselect-pop${open() ? ' ua-open' : ''}${place() === 'top' ? ' is-flip' : ''}` }, list) as HTMLElement;
   const clearBtn = h('button', { type: 'button', class: 'ua-select-clear', 'aria-label': '清空所选', hidden: true, onClick: (e: Event) => { e.stopPropagation(); update([]); input.focus(); } }, '×') as HTMLElement; // 复用 select 清空钮样式；阻止冒泡免得清完又展开
   const root = h('div', { class: () => `ua-multiselect${open() ? ' ua-open' : ''}` }, box, props.clearable ? clearBtn : null, pop) as HTMLElement;
diff --git a/packages/skin/ui/src/segmented.ts b/packages/skin/ui/src/segmented.ts
index 75443e5..8c77774 100644
--- a/packages/skin/ui/src/segmented.ts
+++ b/packages/skin/ui/src/segmented.ts
@@ -7,7 +7,7 @@ export function segmented(props: SegmentedProps): HTMLElement {
   // —— 状态集中声明 ——
   const buttons: HTMLButtonElement[] = []; // 分段按钮，顺序与 options 一致
   const thumb = h('span', { class: 'ua-seg-thumb', 'aria-hidden': 'true' }); // 滑块：仅装饰，不参与可访问性树
-  const root = h('div', { class: `ua-segmented ua-segmented-${props.size ?? 'md'}`, role: 'radiogroup' }, thumb);
+  const root = h('div', { class: `ua-segmented ua-segmented-${props.size ?? 'md'}`, role: 'radiogroup', 'aria-label': '分段选择' }, thumb);
 
   /*** 整组禁用判定：布尔直接取，信号在此读取以纳入 effect 依赖 ***/
   const groupOff = (): boolean => (typeof props.disabled === 'function' ? props.disabled() : props.disabled === true);
diff --git a/packages/skin/ui/src/select.ts b/packages/skin/ui/src/select.ts
index 6079125..75c5611 100644
--- a/packages/skin/ui/src/select.ts
+++ b/packages/skin/ui/src/select.ts
@@ -87,7 +87,7 @@ export function select(props: SelectProps): HTMLElement {
   const blank = h('div', { class: 'ua-select-blank' }, '无匹配选项'); // 过滤空结果提示
   const pop = h(
     'div',
-    { class: () => `ua-select-pop${open() ? ' ua-open' : ''}${place() === 'top' ? ' is-flip' : ''}`, role: 'listbox' },
+    { class: () => `ua-select-pop${open() ? ' ua-open' : ''}${place() === 'top' ? ' is-flip' : ''}`, role: 'listbox', 'aria-label': '选项列表' },
     props.searchable ? search : null,
     ...nodes,
     blank,
diff --git a/packages/tools/cli/bin/ua.js b/packages/tools/cli/bin/ua.js
index 4343bd4..529518f 100644
--- a/packages/tools/cli/bin/ua.js
+++ b/packages/tools/cli/bin/ua.js
@@ -1771,6 +1771,32 @@ function checkFormLabel(pkgs) {
   return issues;
 }
 
+/*** 校验自定义角色容器的可访问名：无名 listbox / radiogroup 读屏只念「列表 / 组」，不说是哪一个 ***/
+function checkRoleNames(pkgs) {
+  const issues = [];
+  for (const pkg of pkgs) {
+    if (pkg.type !== 'skin-dom') continue;
+    const srcDir = path.join(ROOT, pkg.dir, 'src');
+    if (!fs.existsSync(srcDir)) continue;
+    for (const file of fs.readdirSync(srcDir).filter((f) => f.endsWith('.ts'))) {
+      const lines = fs.readFileSync(path.join(srcDir, file), 'utf8').split(/\r?\n/);
+      lines.forEach((line, i) => {
+        if (!/role: '(listbox|radiogroup)'/.test(line)) return; // 卫语句：只查这两个会被念成控件容器的角色
+        let depth = 0; // 花括号深度：把这次 h(...) 的入参对象整段圈出来，别扫到隔壁控件
+        let text = '';
+        for (let k = i; k < lines.length && k < i + 20; k++) {
+          text += ' ' + lines[k];
+          depth += (lines[k].match(/\{/g) ?? []).length - (lines[k].match(/\}/g) ?? []).length;
+          if (depth <= 0 && k > i) break;
+        }
+        if (/aria-label|aria-labelledby/.test(text)) return;
+        issues.push(`${pkg.name}/${file}:${i + 1} 的 ${line.trim().slice(0, 40)} 缺可访问名：读屏只会念「列表 / 组」，用户不知道是哪一个`);
+      });
+    }
+  }
+  return issues;
+}
+
 /*** 校验同义词表：目标 id 必须真实存在（改名后残留会让回退指到空气），同一个词不得归两组（歧义会让结果随表序漂移） ***/
 function checkSynonyms(ids) {
   const issues = [];
@@ -1859,6 +1885,7 @@ function cmdVerify() {
   issues.push(...checkFormSummary(pkgs)); // 汇总条必须实时重算
   issues.push(...checkFormBusy(pkgs)); // 提交忙碌态必须有可见反馈
   issues.push(...checkFormLabel(pkgs)); // 标签必须真正归属控件
+  issues.push(...checkRoleNames(pkgs)); // listbox / radiogroup 必须有名字
   issues.push(...checkSynonyms(new Set(pkgs.flatMap((p) => (p.docs?.components ?? []).map((c) => c.id))))); // 同义词表指向的组件必须真实存在
   checkDarkTokens(issues);
   checkTokenParity(issues);
@@ -1871,7 +1898,7 @@ function cmdVerify() {
     console.error(`${issues.length} violation(s)`);
     process.exit(1);
   }
-  console.log('verify OK (manifest ↔ docs ↔ demo 一致，文档 props ↔ 入参接口双向一致，皮肤无硬编码颜色与未定义令牌、暗色令牌齐全、tokens.json ↔ tokens.css 名字与值双源一致、@keyframes 无复制粘贴的重复帧、滚动容器全在细条规则内，README 组件清单与分组同步，backlog ↔ 留痕双向一致（编号严格递增、无重复 id、留痕时间线单调且带 +08:00，每个 iter 提交都有留痕），组合配方结构完整，MCP 工具清单三处一致，搜索同义词表目标存在且无歧义，combobox / slider / range 控件都有可访问名，toast 有 live 区域与 alert 抢占播报，表单错误文案被 aria-describedby 关联、标签归属控件（for / aria-labelledby）、重置真复位、错误环只在聚焦时亮、汇总条随校验重算、提交按钮有忙碌态，视觉回归抽查清单十九组件 × 五维度齐全)');
+  console.log('verify OK (manifest ↔ docs ↔ demo 一致，文档 props ↔ 入参接口双向一致，皮肤无硬编码颜色与未定义令牌、暗色令牌齐全、tokens.json ↔ tokens.css 名字与值双源一致、@keyframes 无复制粘贴的重复帧、滚动容器全在细条规则内，README 组件清单与分组同步，backlog ↔ 留痕双向一致（编号严格递增、无重复 id、留痕时间线单调且带 +08:00，每个 iter 提交都有留痕），组合配方结构完整，MCP 工具清单三处一致，搜索同义词表目标存在且无歧义，combobox / slider / range 控件与 listbox / radiogroup 容器都有可访问名，toast 有 live 区域与 alert 抢占播报，表单错误文案被 aria-describedby 关联、标签归属控件（for / aria-labelledby）、重置真复位、错误环只在聚焦时亮、汇总条随校验重算、提交按钮有忙碌态，视觉回归抽查清单十九组件 × 五维度齐全)');
 }
 
 /*** 校验 git 提交信息是否符合 COMMITTING.md 规范（参数为 message 文件路径或直接 message 文本），违规退出码 1 ***/