locknut
locknut漢語翻譯
locknut詞型變化
locknut英語解釋
名詞 locknut:
- supplementary nut that is screwed down on a primary nut to prevent it from loosening同義詞:safety nut
locknut詳細解釋
locknut lock nut
n.(名詞)A usually thin nut screwed down on another nut to prevent it from loosening.防松螺母:常指擰緊在另一個螺母上的防止其松動的細螺母A self-locking nut.自鎖螺母