英语词汇root penetration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	root penetration
释义	root penetration 【冶金学】根部熔深
随便看	knotless knotlike knots knotted knotter knotters knot theory knottily knottiness knottinesses knotting knottings knotty knotty pine knotty pines knotty point knotweed knotweeds knotwork knotworks knout know knowability knowable know about

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。