英语词汇metallographist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	metallographist
释义	metallographist 简明释义 n.金相学家专业释义 1 冶金工程技术金相学家 2 印刷、复印技术金属平印术
随便看	trapped trapped air trapped air-cushion trapped air-cushion vehicle trapped air-fuel ratio trapped air process trapped-air process trapped air volume trapped banana trapped bubble trapped carrier trapped charge trapped charged particle trapped electromagnetic wave trapped electron trapped electron centre trapped electrons trapped field trapped fluid trapped flux trapped fuel trap gas trapped hole centre trapped in a crowd trapped instruction

英汉双解词典包含3185865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。