英语词汇petro-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	petro-
释义	pet·ro - /ˈpetrəʊ/ comb.form 1. 表示“石”，“岩石”： petroglyph, petrography 2. 表示“石油”： petrochemical, petrodollar [< Gr petra rock¹]
随便看	year in, (and) year out year in, year out yearlier yearlies yearliest yearling yearlings yearlong year-long yearly Yearly Meeting yearly meetings yearn yearned yearner yearner yearners yearnful yearnful yearnfully yearnfully yearnfulness yearning yearningly yearningly

英汉双解词典包含548777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。