| 释义 |
switch on
释义
打开：通过转动或按下按钮、移动开关或杠杆等方式打开（某物）。
开启：通过转动或按下按钮、移动开关或杠杆等方式开启（某物）。
例句
1·You switch on , push in the disk and there you are!
你打开开关，把磁盘推进去就行了！
《牛津词典》
2·He snatched up the receiver and his free hand groped for the switch on the bedside lamp.
他一把抓起听筒，空着的手则摸索着找床头灯的开关。
《柯林斯英汉双解大词典》
3·They switch on slowly, and they are reluctant to switch off.
它们启动缓慢，并且很难关闭。
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