词汇“当需要时”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	当需要时
例句	DEFINITIVE EXAMPLES 权威例句The group met ad hoc, whenever the need arose.这个小组每当需要时碰头。剑桥国际
随便看	infected wound infecting infection infection rate infections infectious infectious agent infectious disease infectious mononucleosis infectious-disease infectiously infective infects infelicities infelicitous infer inference inferences inferentially inferior inferior court inferior goods inferior grade inferior ovary inferior planet

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。