need to片語KK [nid tu] /nid tu/發音片語1必須、得、需要I need to get up at five tomorrow to catch the train.我明天得五點起床趕火車。2應該用於建議或勸告You need to talk to your manager about this.這件事你應該跟你的主管談談。3不必、不用用於否定句You don't need to apologize; it wasn't your fault.你不用道歉,這不是你的錯。形容詞1僅限必要知情者的、保密的The files are shared strictly on a need-to-know basis.這些檔案只提供給必要知情的人員。