英语词汇ecological certificates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	ecological certificates
释义	ecological adj — 生态 adj certificates pl — 证书 n • 证明书 pl ecology — 原生 • 生活形态 certificate n — 证 n • 券 n • 证明书 n • 凭证 n • 证明 n • 证照 n • 签证 n • 证件 n • 凭照 n • 证券 n
随便看	as presented above as presented below as presented on 5 as President-elect as President, i will.. as President, I will.. as President, I will.. as President Obama said as pressing as ever as prevention as preventive measure as previewed as previously as previously advised as previously announced as previously assumed as previously communicated as previously disclosed as previously done as previously explained as previously forecast as previously guided as previously identified as previously indicated as previously mentioned

英汉双解词典包含2273206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。

ecological adj —