I put COINS in the vending machine and push a button.

我把硬币投入自动售货机，然后按了一个钮。

youdao

Push the button to start the machine (to turn on the light).

按电钮以开动机器(开灯)。

youdao

Push the button to start the machine (to turn on the light).

按电钮以开动机器(开灯)。

youdao