英语词汇know what's what o'clock it is怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	know what's what o'clock it is
释义	know what's what o'clock it is [口语] 熟悉情况机敏
随便看	groundmen ground meristem ground mine ground moraine ground nadir groundness ground noise ground noises ground-note groundnut groundnut oil groundnut oils groundnuts ground oak ground observer ground on groundout ground outlet groundouts ground owl groundparallel ground pass groundpea ground pine ground pines

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。