Package unit
[化] 整套装置
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Yes, I can have a break from all this tired work in the office.
好哇，这样我就可以暂时忘却累人的工作了。
Do not try to anticipate the answer.
别预测答案。
Yes, it was. But it's much colder today.
是的，昨天冷。但是今天更冷。