Construction unit
[化] 结构单元
🧩 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
Ah, Richard, Marilyn, I want you to meet John O'Neill.
啊 Richard Marilyn 我向你们介绍John O'Neill。
I meet the boy whose aunt is a nurse.
我遇到那个男孩的姑妈是护士。
The constitution guards the liberty of the people.
宪法保护人民的自由。