英语词汇protoporcelain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	protoporcelain
释义	protoporcelain[,prəutəu'pɔ:səlin; -lein] n.原瓷，原始瓷器(指我国汉朝由陶器向瓷器过渡阶段的早期瓷器)
随便看	understrapper understrappers understrata understratum understratums under strength understrength understrengths understressing under stress of under stress of weather understructure understructures understudied understudies understudy understudying undersurface undersurfaces under suspicion undertake undertaken undertaker undertakers undertakes

英汉双解词典包含483723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。