刚体转动

rigid rotation

hard / firm / strong / just / barely / exactly

rigid body

body / form / style / system / substance / to experience / aspect (linguistics)

see 轉文|转文[zhuai3 wen2]

to turn / to change direction / to transfer / to forward (mail) / (Internet) to share (sb else's content)

to revolve / to turn / to circle about / to walk about / classifier for revolutions (per minute etc): revs, rpm / classifier for repeated actions

to turn sth around / to swivel

to rotate (about an axis) / to revolve / to turn / to move in a circle / to gyrate

(of sth) to move / to set in movement / to displace / to touch / to make use of / to stir (emotions) / to alter / abbr. for 動詞|动词[dong4 ci2], verb