HSK 7-9
按钮
ànniǔ名
to push a button; button (one that can be pressed to trigger an action)
请按下红色按钮关闭机器。
Qǐng àn xià hóng sè àn niǔ guān bì jī qì.
Please press the red button to shut down the machine.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
Appears across levels (7-9) in the HSK 3.0 word list.