Eng: Axle...

車

Axle, Car, Cart, Lathe, Turn, Vehicle, Wheel

軸

Axis, Axle, Pivot, Rod, Spindle

軻

Axle, Cart, Given

車軸

Axle

車輪軸心

Axle

(Wheel, Axis)

軸子

Axis, Axle, Pivot