英语词汇proved unsustainable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	proved unsustainable
释义	prove v — 证明 v • 证实 v • 证明是 v • 原来是 v • 结果是 v • 显示 v prove — 证 • 着 • 说明 • 确证
随便看	conduct a dry run conduct a due diligence conduct advanced research conduct advertising conduct advertising campaign conduct advocacy conduct a fact conduct a feasibility study conduct a file conduct a final review conduct a financial transaction conduct a focus group conduct a follow-up conduct a full investigation conduct a funeral Conduct against conduct a gap analysis conduct a Group conduct a guided tour conduct a hearing conduct a interview conduct a joint conduct a legal research conduct a lengthy conduct a lesson

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。

prove v —