名词
中文翻译：Unknown
同义词：
['缝纫针，缝纫针尖，缝纫针头例句：1. She used a sewing machine to make her own clothes.（她用缝纫机制作自己的衣服。）2. The needle is the essential part of the sewing machine.（针是缝纫机的关键部分。）']
例句：
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1. She used a sewing machine to make her own clothes.
她用缝纫机制作自己的衣服。
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2. The needle is the essential part of the sewing machine.
针是缝纫机的关键部分。
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3. The needle was sharp enough to sew through even the thickest fabric.
针足够锋利，能穿过最厚的布料。