Adjustable resistance
[机] 可调整电阻
🧩 词语组成解析
🗣️ 情景例句
But how did you know the party was for you?
但是你怎么知道派对是为你举办的呢？
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
Seeing a cake flying through the air, a lorry driver who was drawing up alongside the car, pulled up all of a sudden.
此时，一辆卡车正好从后边开到那辆汽车边上，司机看见一块蛋糕从天而降，紧急刹车。