cotter(ed)joint

• 制销联轴节

cotter(ed)joint的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 cotter:

1. a peasant farmer in the Scottish Highlands

2. a medieval English villein

3. fastener consisting of a wedge or pin inserted through a slot to hold two other pieces together