locknut
音标['lɒknʌt]
汉语翻译
n. 防松螺母
词型变化
异体字: nut:
英语解释
名词 locknut:
- supplementary nut that is screwed down on a primary nut to prevent it from loosening同义词：safety nut
详细解释
locknut lock nut
n.（名词）A usually thin nut screwed down on another nut to prevent it from loosening.防松螺母：常指拧紧在另一个螺母上的防止其松动的细螺母A self-locking nut.自锁螺母
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