英语词汇penetration index是什么意思，penetration index的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	penetration index
释义	penetration index　针入度指数(一种表示沥青材料温度敏感性的指数)
随便看	keep open house keep open table keep order keep order keep out keep out keep out keep out keep out of keep out of keep out of debt keep out of debt keep out of harm's way keep out of mischief keep out of mischief keep out of the sun keep out of the sun keep out of the way keep out of the way keep over night keep pace keep pace keep pace with keep pace with keep peace with

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。