U. s. p. unit
[医] 美国药典单位
🧩 词语组成解析
[医] 单位
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
He drinks a lot of tea every day.
他每天都喝很多茶。
In the struggle, the strap broke and, with the bag in their possession, both men started running through the trees.
在争抢中，手提包的带断了，包落入这两个人手里，他们拔腿跑进了树林。