英语词汇columnar grain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	columnar grain
释义	columnar grain multicolumnn. 多层柱 oleomargarinen. 人造黄油 cardiopulmonaryadj. 〈医〉心肺的；与心肺有关的
随便看	ventilator card ventilator clamp bracket ventilator clamp pin ventilator clamp slide ventilator clamp thumb screw ventilator coaming ventilator control ventilator cover ventilator cowl ventilator cowling ventilator dash drain ventilator derrick ventilator door ventilator duct ventilator fan ventilator grill ventilator handle ventilator hole cover ventilator hole net ventilator hood ventilatorious ventilator link ventilator link bracket pin Ventilator,Mechanical ventilator monitor

英汉双解词典包含3607232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。