at one's finger tips

英 [at one's finger tips]
美 [at one's finger tips]

中文释义

了如指掌

单词分析

单词结构：

at one's finger tips

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：at one's finger tips
  • 核心含义： 了如指掌

最近查询：

91 coil pusher Dimethylrinphos Diposaurus have one's nose in a book hot-air input record melursus ursinuss NSC-132319 product graph ration-books secretion vitrinite sensitivity guide spd. steam and/or water injection storage ecosystem suction planter Thames Navigation Service triennium trig dossier

更新时间：2026-04-11 00:17:22