名词
中文翻译：单独的锁
同义词：
['solitary lock', 'single bolt', 'individual lock例句：1. The hotel has a single lock for each room.（这家酒店为每个房间都配有一个单独的锁。）']
例句：
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1. The hotel has a single lock for each room.
这家酒店为每个房间都配有一个单独的锁。
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2.He locked the door with his single lock.
他用他的单独锁把门锁上了。
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3.The thief managed to pick the lock and steal the valuable items.
小偷设法打开了锁，偷走了那些贵重的物品。