英语词汇to ensure their 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	to ensure their validity
释义	ensure v — 保证 v • 保障 v • 确定 v • 力保 v validity n — 有效 n • 效性 n • 效力 n validity — 有效性 • 真实性 their — 他们的 adj • 它们 adj • 厥 • 亓
随便看	use as input use a sketch use a slang use a sledgehammer to crack a nut use as means use as Model use as much as possible use as necessary use as needed use a social network use a soft use a soft cloth for cleaning use a software use a solution use as part use aspects use as prescribed use as pretext use as provided use as proxy use as reference use as required use Assembly use as serial use as servant

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。

ensure v —