英语词汇petrog.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	petrog.
释义	petrog. abbr. =petrography
随便看	beaches beach flea beachfront beachfronts beachgoer beachgoers beachhead beach-head beach house beach hut beachier beachiest beaching Beach-la-Mar beach party beach plum beachside beach towel beach umbrella beachwear beachy Beachy Head beacon beaconed beaconing

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。