英语词汇protective ecosystem是什么意思，protective ecosystem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	protective ecosystem
释义	protective ecosystem　保护性生态系统
随便看	ancienne noblesse ancient ancient ancient ancient ancient architecture ancient colour ancient deed ancient document ancient foundation ancient greek ancient greek ancient history ancient history ancient history ancient house ancient house ancient house ancient Indian community ancient language ancient language ancient lights ancient mariners ancient monument ancient monument

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。