“按钮”造句

自动曝光按钮安装在镜头脱卸按钮下面，十分不便。
The autoexposure button is awkwardly placed under the lens release button.

他按下按钮启动马达的时候保险丝烧断了。
The fuse blew as he pressed the button to start the motor.

他刚一按下按钮，保险丝就烧断了。
The fuse blew as he pressed the button.

• #按钮