Mechanical units
[电] 力学单位
🧩 词语组成解析
n. 单位
🗣️ 情景例句
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
The air conditioner is out of order.
这空调坏了。
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。