动词短语
中文翻译：开关锁定
同义词：
['switching', 'turning on and off']
例句：
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1.The new security system requires you to switch locking before entering the building.
新安全系统要求你在进入大楼前切换锁定。
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2.The car's engine switches locking when the key is inserted.
钥匙插入时，汽车的引擎会切换锁定。
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3.Before leaving the house, make sure all doors are switched locking.
离开家之前，确保所有门都切换锁定。