单词查询

locknuts

释义

na. 防松螺帽;对开螺帽; 网络释义: 锁紧螺母;圆螺母;保险螺帽;

例句

When the wheel is done the rim should be centered between the axle locknuts.
Rolling bearings - Accessories - Part 2 : locknuts and locking devices - Dimensions.

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