dial

[ˈdaɪəl]

释义

n. (收音机、加热器等的) 调谐钮
a knob that can be rotated, used for regulating a mechanism, esp. one that tunes a radio or television.

例句
Bellhop: The bathroom has heated floors. You'll find the dial just under the light switch (Better Call Saul)
服务员：浴室带有地热。调温旋钮在灯开关下面。(风骚律师)