英语词汇unless certified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	unless certified
释义	unless — 除非 unless conj — 但如 adv certify v — 核证 v certify — 签证
随便看	better coverage better coverage than better covered by better credit rating better customer better customer care better customer experience better customer satisfaction better customer service better customized better data management better data security better days better deal better deal for better dealt with better decisions better defined better definition better delivery better deployment better described as better description better designed better detailed

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。

unless —