英语词汇upstream research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	upstream research
释义	upstream n — 下游 n • 上游部门 n upstream — 逆水 • 向上游 adj • 向上游 adv • 逆流 adv • 逆流而上 adj research n — 研 n • 研究 n • 科研 n research v — 查 v • 治 v • 调查 v
随便看	is agnostic is agnostic is a godsend is a godsend is agonizing is a good addition is a good candidate is a good case is a good choice is a good combination is a good compromise is a good compromise is a good corporate citizen is a good day is a good deal is a good employer is a good example is a good example for is a good feeling is a good feeling is a good fit is a good fit for is a good fit for is a good foundation is a good illustration of

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。

upstream n —