英语词汇petrographer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	petrographer
释义	pe·trog·ra·pher /peˈtrɒɡrəfə(r)，pɪ-/ n. 岩相研究者，岩类研究者；岩相学家，岩类学家
随便看	condimental condimentary condiments conditae condition conditionable conditionable conditional conditional clause conditional discharge conditionalism conditionalist conditionalities conditionality conditionally conditionally conditional mood conditional probabilities conditional-probabilities conditional probability conditionals conditional sale conditional sales conditional-sales' condition code

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。