汉英词典
Chinese-English Dictionary
MEANING OF 螺丝母
luó sī mǔ
螺丝母 (螺絲母)
nut (female component of nut and bolt)
螺母
螺栓帽。参见"螺母"。
螺 luó 丝 (絲) sī 母 mǔ
EXAMPLE SENTENCES
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