英语词汇directional hole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	directional hole
释义	directional hole directionalityn. 方向性；定向性 unidirectionaladj. 单向的 bidirectionaladj. 双向的；双向作用的 reflectionaladj. 反射的;反映的 interjectionaladj. 叫声的；感叹词的 instructionaladj. 指导的,教育的
随便看	handstand with swing hand stapling hand start hand starter hand starting hand starting arrangement hand starting button hand starting magneto hand starting system hand steam brush hand steam sprayer hand steel snap hand steering hand steering gear hand sth around hand sth back hand sth down hand sth in hand sth off hand sth on hand sth out hand sth over hand sth round handstick hand stick

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。