英语词汇chemical reference substance的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	chemical reference substance
释义	chemical reference substance 英?[?kemik?l ?refr?ns ?s?bst?ns] 美?[?k?m?k?l ?r?f?r?ns ?s?bst?ns] 释义 [医]化学参比物质
随便看	archaeophytes archaeophytic archaeophytic era Archaeopsylla archaeopterid Archaeopteridaceae Archaeopteridales archaeopterids archaeopteris archaeopteris flora archaeopterygid archaeopterygids Archaeopterygiformes archaeopteryx archaeopteryxes Archaeopteryx lithographica archaeopteryx lithographicas archaeopyle archaeorganism archaeornis archaeorniss Archaeornithes archaeornithess Archaeoscyphia Archaeosigillaria

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。