英语词汇directrix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	directrix
释义	directrix[di'rektriks; dai-] n. 【数学】准线 [古语]=directress 变形: n.directrixes.directrice
随便看	face fly face forward faceful facefuls face-fungi face-fungus face-funguses face guard face hammer face-harden face height face it face it out face it out with a card of ten face it with a card of ten face lace faceless Faceless Gnomes of Zurich facelessness facelessnesses face-lift face-lifting facellite face man faceman

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。