Structral unit
[化] 结构部件
🧩 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
What's the damage?
多少钱？
Who is the guy over there?
那边那个人是谁？
I knew that my turn had come.
我知道这次该轮到我了。