Varister
变阻器; 可调电阻器
🗣️ 情景例句
Thank you very much for preparing such a splendid dinner specially for me.
谢谢您为我特意准备如此丰盛的晚餐。
No sunshine but bath some shadow.
有明必有暗。
It looks as if she's gone away for a few days.
好象她要外出好几天了。