名词中文翻译
中文翻译：扣环
同义词：
['button', 'clasp', 'fastener例句：1. The policeman wore a hole collar to keep his uniform in place.（警察穿着一个扣环来保持他的制服整齐。）']
例句：
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1. The policeman wore a hole collar to keep his uniform in place.
警察穿着一个扣环来保持他的制服整齐。
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2.She fastened the button on her shirt with a needle and thread.
她用针线把纽扣缝在衬衫上。
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3.The car was equipped with a safety clasp for the driver's seat.
这辆车配备了安全带，用于驾驶座的安全。