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
I'll be here when he calls back. Much appreciated.
他打电话时我会在这，太感谢你了！
His opening remarks were serious.
他的开场白说得很严肃。
The tree must be put in the hole now.
现在把树放入坑里。