push-button
柯林斯詞典
1. ADJ A pushbutton machine or process is controlled by means of buttons or switches. 用按鈕操縱的[ADJ n]
...pushbutton phones. ...按鍵電話(huà)。
返回 push-button
pushbutton /?p??b?t?n/ (also push button)
劍橋詞典
- A push-button object is an electronic object that you control by pushing buttons .
（電子設(shè)備）用按鈕操縱的，按鍵式的
a push-button phone 按鍵式電話(huà) 返回 push-button