英语词汇卟吩的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	卟吩
释义	卟吩【化】 porphin porphine 【医】 porphin 卟吩bǔfēn[porphine] 一种深红色晶体化合物C20H14N4,是叶绿素、血红蛋白等的重要组成部分
随便看	multiple pregnancy multiple-product cost system multiple production multiple-product pricing multiple products multiple programming multiple projection welding multiple punching multiple pupil multiple-purpose machine multiple-purpose tester multiple quantum transition multiple quill multiple radio telegraphy multiple range indicator multiple rates multiple rates of exchange system multiple reaction multiple-reflection echoes multiple-register accounting machine multiple-register bookkeeping machines multiple regression multiple regression analysis multiple regression forecasting multiple resistance welding

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。