Microwattmeter
微瓦计
🗣️ 情景例句
I wasn't good at it, and I didn't like studying it.
我不精于此道， 也不爱去学它。
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？
I'm sorry, but this week isn't very convenient for me.
对不起，这个星期我都不方便。