英语词汇average background简单造句、意思、用法及例句-英语例句辞典

单词	average background
例句	原声例句电台实验室 Which is the average background rate. PETER：这是平均背景率。
随便看	special date special day special defense special defenses special deliveries special delivery special delivery letter special demands special deposit special depository special deposits special design special designs special detergent special device special diet special dietary special diets special disability special discount special district special division special drawing special drawing right special drawing rights

英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。