英语词汇propionin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	propionin
释义	propionin 简明释义 n.丙酸菌素网络释义 1 ?丙酸菌素 ... 丙酸红霉素ilosone 丙酸菌素propionin 丙酸盐propionate ...
随便看	director plane director plate director platform director radar direct or relative file organization direct or reverse director's directors directors and officers liability insurance directors' box director's chair director's cut director's cut directors' duties director-secretary director's fee directors' fee director's fees director general director general directorship directorship directorships director-sight system director signal switch

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。