名词
中文翻译：皇冠铰链
同义词：
['crown pivot', 'crown hinge', 'crown pivot hinge例句：1. The crown hinge on the door is broken.（门上的皇冠铰链坏了。）2. The new design uses a crown hinge to make it more secure.（新设计使用了皇冠铰链来使其更加安全。）3. The crown hinge was designed to allow for easy opening and closing of the door.（皇冠铰链的设计是为了便于门的打开和关闭。）']
例句：
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1. The crown hinge on the door is broken.
门上的皇冠铰链坏了。
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2. The new design uses a crown hinge to make it more secure.
新设计使用了皇冠铰链来使其更加安全。
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3. The crown hinge was designed to allow for easy opening and closing of the door.
皇冠铰链的设计是为了便于门的打开和关闭。