Sliding dial
[电] 滑动度盘
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
🗣️ 情景例句
I continued to teach piano lessons at home.
我继续在家教钢琴。
He is very nervous, so he takes a lot of pills.
他非常的神经质，所以要服很多药
Winter is a cold season.
冬天是一个，寒冷的季节。