英语词汇upon cooperation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	upon cooperation
释义	upon — 上 cooperation n — 合作 n • 协助 n • 协作 n • 配合 n • 协和 n
随便看	I think it will be I think it will be I think it will be better I think it won i think it won i think it works I think it would be i think it would be appropriate i think it would be better i think it would be reasonable I think it would help I think it would help I think I understand I think I will i think i will have I think I will leave it I think I would like i think less of i think like i think living i think, nowadays i think, nowadays i think of him i think of it as a i think of moving

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。

upon —