名词
中文翻译：Unknown
同义词：
['plastic hinge', 'plastic hinged joint', 'plastic hinged mechanism']
例句：
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1. The newdoor has a plastic hinge that makes it easy to open and close.
新门有一个塑料铰链，使得开关变得容易。
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2. The old wooden door had a plastic hinge that broke easily.
旧木制门有一个塑料铰链，很容易就断了。
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3. The car's dashboard has a plastic hinge that allows for easy adjustment of the mirrors.
汽车的仪表盘有一个塑料铰链，方便调整后视镜。