词汇“pphm”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	pphm
释义	pphmpphm1.■=parts per hundred million 亿分率(0.000001%)
随便看	cinder pocket cinder sifter cindersnapper cinder specialists cinder spout cinder track cinder track cinder trials cindervalve cindery C-in distress makes the sorrow less. C-in distress makes trouble less. cine cineangiogram cineangiography cinecamera cine camera cinecism cinecolo(u)r cine-comb. f. cinecult cinefaction cinefilm cine film cinefluorography

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。