INVTRn.变换器(倒相器；转换开关)INVabbr.发明者(=Inventor)abbr.反相器(=Inverter)abbr.体外授精(=in vitro fertilization)inveraciousadj.不真实的；虚假的inviability生存不能invaginator[医] 套入器, 疝复位器inviting bid招标invar effect殷钢效应invading air侵入空气involutorialadj.错乱的(幂的；对合的)invigorationn.精神充沛；身心愉快；鼓舞Invercargilln.因弗卡吉尔(在新西兰；东经 168º21'E 46º25')invigilating监考