adj.按键式的，用按钮操作的

The push-button is used to activate the machine.
按钮用于启动机器。
Please press the push-button to turn on the lights.
请按下按钮打开灯。
This new microwave has a touch-sensitive push-button control panel.
这款新的微波炉有一个触摸感应的按钮控制面板。
He accidentally pushed the wrong push-button and caused a system error.
他不小心按错了按钮，导致系统错误。
The elevator's push-buttons are clearly labeled with each floor number.
电梯的按钮上清楚地标明了每个楼层的号码。
She hesitated for a moment before pressing the red push-button.
她在按下红色按钮之前犹豫了一会儿。
The push-button switch is an essential component in electronic circuits.
按钮开关是电子电路中的重要元件。
Make sure you fully depress the push-button or it won't work properly.
确保你完全按下按钮，否则它将无法正常工作。
The alarm system can be armed or disarmed using a secret code and a push-button.
使用密码和按钮可以启动或解除警报系统。
The doorbell was replaced with a modern, sleek push-button design.
门铃被更换为现代、简洁的按钮设计。