need可用实义动词和情态动词。 用作实义动词时，意思是“需要”，通常是及物的，其用法与其他的实义动词用法一样。 如： He needs …
A1 [ T ] to have to have something, or to want something very much. 必须，需要. Babies need constant care.婴儿时刻都需 …