名词
中文翻译：Unknown
同义词：
['zipper', 'zip', 'fasten']
例句：
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1.She quickly zipped up her coat to stay warm in the cold weather.
她在寒冷的天气里迅速拉上了她的外套以保暖。
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2. The fastening of the zipper is easy to use for both men and women.
拉链的扣合对于男女都很易用。
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3. He zipped his bag shut before leaving the house.
他离开房子前把包拉上了。