按下按纽的英文

press button

• 按:    press; push down
• 下:    below; down; under ...
• 纽:    handle; knob

例句与用法

1. It took a moment for the boy to wipe his forehead and his lips with a handkerchief , to stammer that the microphone was in the machine , to press the button , to say that the machine was on
   男孩用了片刻的时间用手帕擦了擦他的前额和嘴唇，然后结结巴巴地说麦克风就在录音机里，然后按下按纽，告诉他录音机已经开始了。