英语词组You don't know where it's been是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	You don't know where it's been
释义	You don't know where it's been. Do not touch something or put it in your mouth, because you do not know where it has been and what kind of dirt it has picked up. (Most often said to children.) Mother: Don't put that money in your mouth. You don't know where it's been. Bill: Okay. Take that stick out of your mouth. You don't know where it's been.
随便看	had at my mercy had at one had at one's mercy had at our mercy had at somebody had at somebody's mercy had at someone had at someone's mercy had at something had at their mercy had at them had at us had at your mercy had back up had been around the block had been around the block a few times had been in hospital had been on acid had been on air bring down the curtain on something bring down the house bring down the house, to bring down the shutters bring down to bring down to earth

英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。

You don't know where it's been.