词汇	improper payment
释义	improper payment 不合理支付
随便看	rotational speed swing rotational speed system rotational-sphere viscometer rotational spring Rotational sprinkler rotational squint rotational stability rotational state rotational state excitation rotational state-selection rotational station rotational stereo rotational stereoscopic vision rotational stiffness rotational stiffness factor rotational strain rotational stream surface rotational strength rotational stress rotational structure rotational structure system rotational sublevel rotational sub level rotational sub-level rotational substitution