英语词汇upstream sector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 sector
释义	upstream n — 下游 n • 上游部门 n upstream — 逆水 • 向上游 adv • 逆流而上 adj • 逆流 adv • 向上游 adj sector n — 部门 n • 行业 n • 领域 n • 军事制管区 n • 扇形 n sector — 环节
随便看	special savings special scale special scene special scheme special school special schools special screening special screws special script special scrutiny special sealing special season special secrets special sections section special securities special security special segments special selection special seminar special sensitivity special sensors special sequences special series special service special service agreement

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 —