罗经轴针的英文

• compass pin
• compass pivot
• compass spindle
• compasspin
• compasspivot
• compassspindle

• 罗经:    compass
• 轴:    axle; shaft
• 针:    needle
• 罗经轴帽:    compass cap; compasscap
• 经轴:    [纺织] beam; warp beam; cane roller