Variode
[计] 变容二极管
🗣️ 情景例句
May I help you, sir?
需要我帮忙吗，先生？
Sure. Are you a pro-golfer?
当然了。你是指也高尔夫球手吗？
No, I think it is going to be mailed to your local branch.
不，寄到分社。