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遇见生词，一键划取。AI 即刻翻译或朗读，并为其点亮高光，收入你的专属词库。让阅读畅通无阻，让每一个生词都成为进步的阶梯。 🪧 划词翻译：选中文本后按 Alt+F 快捷键即可翻译，翻译结果自动高亮显示在页面上，无需切换窗口。 🤖 智能高亮：翻译过的词汇自动在页面上高亮显示，悬停即可查看翻译详情，快速回顾学习内容。 🔄 双向翻译：支持中英互译，英文翻中文，中文翻英文，满足不同场景的学习需求。 🔊 语音朗读：支持单词发音和文本朗读，Alt+Shift+F 直接朗读选中内容，帮助提升听力和发音。 🧠 词形识别：自动识别单词的各种词形变化，如 run/runs/running，统一管理和显示。 ☁️ 云端同步：单词清单云端存储，多设备自动同步，随时随地查看学习记录。
Feb 26, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.