单词	tooltip
释义	tooltiptool‧tip /ˈtuːltɪp/ noun [countable] technical a box containing information, which appears when you put your cursor over something on a computer screen
随便看	hardness hard-nosed hard of hearing hard-on hard porn hard-pressed hard rock Hard Rock Cafe hardscrabble hard sell hardship hard shoulder hard site Hard Times hard up hardware hard-wearing hard-wired hard-won hardwood hard-working hardy Hardy Boys Hardy, Oliver hardy perennial

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。