英语词汇up downstream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	up downstream
释义	downstream n — 上游 n • 下流 n • 顺水 n downstream — 下水 • 在下游方向 adv • 顺流而下 adv up — 向上 • 攲 up n — 起伏 n
随便看	Okapi ok as well okavango delta Okayama okayama prefecture okayance okay as well okay by me okay for me okay for you okaying okay, i understand okay, I understand okay, i understand okayness okay now okay, okay okay, okay okay then okay with that ok but ok button ok by now ok cancel ok'd

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。

downstream n —