英语词汇alternate material是什么意思，alternate material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	alternate material
释义	alternate material　【化】代用材料; 替换材料
随便看	black hole black hole black hole black hole of calcutta black horehound black horse black horse black house black humor black humor black humorist black humour black humour black ice black ice autocollimaion telescope autocollimatic spectroscope autocollimating spectrograph autocollimating spectrometer autocollimating theodolite autocollimation autocollimation angle autocollimation spectroscope autocollimator autocolony

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。