spindle
noun /ˈspɪndl/
/ˈspɪndl/
- a long straight part that turns in a machine, or that another part of the machine turns around
轴;心轴;指轴 - a thin pointed piece of wood used for spinning wool into thread by hand
(手纺用的)绕线杆,纺锤
词源Old English spinel, from the base of the verb spin.