need:[ ni:d ] n.需要,必须,缺乏 v.需要,必需 conj.需要 [ 过去式needed 过去分词needed 现在分词needing 第三人称单数needs ] 例句与用法 1.If I need you to come and help I'll call.如果我需要你来帮忙,我会打电话的.2.The doctor told me I was in need of a good rest.医生对我说,我需要好好休息.3.You needn't talk so loud.你说话的声音用不着那么大.4.We are collecting money for children in need.我们在为贫困儿童募捐.5.I feel a need to talk to you about it.我觉得有必要跟你谈谈那件事.
