英语词汇parent ion是什么意思，parent ion的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	parent ion
释义	parent ion　母离子
随便看	tighten one's belt tighten the purse strings tighten the purse strings tighten the screws tighten the screws tighten up tighten up tighten up tighten up tighten your belt tightened tightened tightened tightened sampling inspection tightener tightener sheave tightener sprocket tightening tightening tightening tightening tightening bolt tightening flange tightening indicator tightening key

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。