Variometer
n. 可变电感器, 气压表\\n[电] 可变电感器
🗣️ 情景例句
Hello, it's good to see you again.
很高兴又见到你。
He went to the post office to mail a letter.
他去了邮局寄信。
They are only too delighted to accept the invitation.
他们非常乐意接受邀请。