螺母 meaning - Chinese-English Dictionary

汉英词典

MEANING OF 螺母

螺母

Definition nut (female component of nut and bolt)

Usage

中文释义蜗牛。蜾蠃。又名蒲卢。寄生蜂的一种﹐产卵于螟蛉幼虫体内﹐蜾蠃后代即从螟蛉幼虫体内孵出﹐故古人误以为蜾蠃养螟蛉为子。组成螺栓的配件。也称螺帽﹑螺丝母或螺丝帽。中心有圆孔﹐孔内有螺纹﹐跟螺钉的螺纹相啮合﹐用来使两个零件固定在一起。

Characters 螺 luó 母 mǔ

COMMON WORDS WITH 螺母
	螺丝母 ( 螺絲母 ) luó sī mǔ nut (female component of nut and bolt) ( 螺絲母 )

	螺母螺栓 luó mǔ luó shuān nuts and bolts

EXAMPLE SENTENCES
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