英语词汇first-grade怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	first-grade
释义	first-grade /ˌfɜːstˈɡreɪd/ adj. <美>+ teacher, class, student小学一年级的
随便看	chemoautotroph chemoautotrophs chemoautotrophy chemoautroph chemoceptor chemoheterotroph chemoheterotrophic chemokine chemokines chemokineses chemokinesis chemolithotroph chemonasty chemo-organotroph chemoprophylactic chemoprophylaxes chemoprophylaxis chemopsychiatry chemoreception chemoreceptions chemoreceptive chemoreceptor chemoreceptors chemos chemosmoses

英汉双解词典包含368430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。