英语词汇valid period的读音、翻译及短语词组释义-英汉双解词典

单词	valid period
释义	valid period【化】有效期限【经】有效期限
随便看	water sealing water sealing pipe water seal ioint water seasoning water sedimentation water Selters water separation index water separator watershed water shield water shower cupola water-sick waterside waterside police watersider water-silk reflex water ski water-ski water-skiing water snake water-soak water softe water softener water softener A water softener B

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。