英语词汇secondary hardness的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	secondary hardness
释义	secondary hardness 英?[?sek?nd?ri ?hɑ:dn?s] 美?[?s?k?n?d?ri ?hɑrdn?s] 释义二次硬度
随便看	polyphenylene polyphenylene adipamide poly phenylene adipamide polyphenylene ether polyphenylene ethyl polyphenylene methyl polyphenyleneoxadiazole fiber polyphenyleneoxadiazole fibre polyphenylene oxide poly phenylene oxide polyphenyleneoxide (ppo) polyphenylene oxide, PPO polyphenylene oxide resin polyphenylene oxides polyphenylenes polyphenylene sulfide polyphenylene sulfide composite polyphenylene sulfide fiber polyphenylene sulfide fibre polyphenylene sulfide (pps) polyphenylene terephthalamide fibre polyphenylene thioether polyphenylene triazole fiber polyphenylene triazole fibre polyphenylene vinylene

英汉双解词典包含4367426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。