英语词汇protoprism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

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。

单词	protoprism
释义	protoprism 简明释义 n.原棱镜专业释义 1 地球科学原柱
随便看	master cyinder connecting link master cylinder master cylinder master cylinder body master cylinder boot master cylinder bootom valve master cylinder bottom valve master cylinder bracket master cylinder connecting link master cylinder cover master cylinder filler cap master cylinder filler cap gasket master cylinder head gasket master cylinder inlet connection master cylinder lever master cylinder lever bushing master cylinder lever shaft master cylinder outlet connection master cylinder outlet fitting gasket master cylinder outlet plug master cylinder piston master cylinder piston cup master cylinder piston push rod master cylinder piston return spring master cylinder piston secondary cup