英语词汇“call upon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	call upon
释义	call upon phrasal : require, oblige < may be called upon to do several jobs > : make a demand upon : depend on < universities are called upon to produce trained men >
随便看	preemptor preemptory preems preen preen preengage preengagement pre-engineered preengineering preen gland preequalization preerythrocytic prees preessential preestablish preestablished preestablished harmony pree the mouth of preexamination preexile preexilian preexilic preexist preexistence preexistent

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。