英语词汇upstream policy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 policy
释义	upstream n — 下游 n • 上游部门 n upstream — 逆水 • 逆流而上 adj • 向上游 adj • 向上游 adv • 逆流 adv policy n — 策 n • 政策 n • 方针 n • 保单 n • 方策 n
随便看	landward landwards landward side land warfare land was converted land was given land wastage land water land west of the Yellow River land, which land, which land, which land, which land width land yields land zoning land　area lane lane adjustment lane area lane arrangement lane Assistant lane boundary lane carriageway la necesidad

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 —