英语词汇pfd.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	pfd.
释义	pfd. abbr.preferred PFD abbr.personal flotation device个人飘浮器
随便看	ammonium sulfide ammonium sulfite ammonium sulphate ammonium sulphates ammonium tartrate ammonium thiocyanate ammonium thiosulfate ammonium vanadate ammono ammono- ammonoid Ammonoidea ammonoids ammonolyze ammonolyzed ammonolyzing ammonotelic ammonotelism ammophilous ammophyte ammunition ammunition belt ammunition boots ammunition box ammunition bread

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。