名词
中文翻译：安全销钉
同义词：
['safety pin', 'safety pin']
例句：
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1.He fastened the button on his shirt with a safety pin.
他用一个安全销钉把纽扣固定在衬衫上。
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2.She used a safety pin to secure her hair.
她用一个安全销钉来固定她的发型。
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3.The safety pin was so small that it could barely hold the button in place.
这个安全销钉太小了，几乎无法将纽扣固定住。