英语词汇substantiate the validity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	substantiate the validity
释义	substantiate v — 证实 v • 论证 v substantiate n — 证明 n validity n — 有效 n • 效性 n • 效力 n validity — 有效性 • 真实性 the 1960s— 六十年代 the 1970s— 七十年代
随便看	over the telephone over the temperature range over the term over the term of the lease over the top over the u over the useful life over the vacation over the valley over the venture over the vesting period over the wall over the wavelength over the way over the week over the weekend over the whole over the whole body over the whole width over the wlan over the years over the years 2000 over the years, I've over the years, i've over the years, I've

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。

substantiate v —