隨意的英語翻譯：

ad libitum; as one please; at discretion; at will; liberty; random; unbending
【計】 don't care
【醫(yī)】 ad lib.; ad libitum

運動的英語翻譯：

athletics; sport; campaign; exercise; movement; play
【醫(yī)】 cin-; cine-; cinesi-; cineto-; exercise; kine-; kinesi-; kinesio-
kinesis; kineto-; kino-; locomotion; motion; movement
【經(jīng)】 campaign; motion