🧩 词语组成解析
per
[pə:, pə]
prep. 由;(表示根据)依照;(表示比率)(尤指数量,价格,时间)每;
adv. 每次;每个;照常;按惯例;
adj. 高的,过的,全的;
unit
['ju:nit]
n. 单位,单元;装置;个体;[数]单位数;
🗣️ 情景例句
How long does your vacation last?
你的假期有多长?
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢?
I tried to say something, but my mouth was full of cotton wool.
我想说点什么,但我嘴里塞满了药棉。