英语词汇be a precursor of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	be a precursor of
释义	请查阅词条：precursor
随便看	boredom boredoms boredom with bored with/by boreen boreens borehole boreholes boreism borek boreks bore out of one's mind borer bore rigid borers bores bore sb to death bore sb to tears borescope bore somebody to death bore somebody to tears bore someone to death bore someone to death (or to tears) bore someone to death (or to tears) bore someone to tears

英汉双解词典包含464360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。