decideKK [ˏdɪˋsaɪd] /ˌdɪˈsaɪd/發音de- 向下、除去+cide 切、殺→切下去、切斷展開收合de-字首向下、除去cide字根切、殺字面：切下去、切斷把懸而未決的事一刀切斷，就是作出決定。動詞1決定、下決心After hours of discussion, we decided to postpone the trip.討論了好幾個小時後，我們決定延後這趟旅行。2選定、挑定常與 on、upon 連用They finally decided on a smaller apartment near the station.他們最後選定了車站附近一間比較小的公寓。3決定勝負、左右A single penalty kick decided the championship game.一記十二碼罰球就決定了冠軍賽的勝負。4裁決、判決法律The court decided the case in favor of the tenants.法院對這起案件作出有利於房客的判決。5使決定、促使正式What decided you to leave such a stable job?是什麼讓你決定離開這麼穩定的工作？