Variometer
n. 可变电感器, 气压表\\n[电] 可变电感器
🗣️ 情景例句
How many people live in Turkey?
有多少人在土耳其生活？
My brother is two years younger than I am.
我的兄弟比我年轻2年。
First of all, it's been improved. And it's bigger, although it's more expensive.
首先，它已作了改进。而且机子较大，尽管价格贵些。