英语词汇swim upstream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	swim upstream
释义	swim — 泳 • 游泳 • 游 • 泅 • 泅游 swim v — 畅游 v • 浮潜 v upstream n — 下游 n • 上游部门 n upstream — 逆水 • 逆流 adv • 逆流而上 adj • 向上游 adj • 向上游 adv swim n — 潜水 n
随便看	it is difficult to imagine it is difficult to justify it is difficult to know it is difficult to remember it is difficult to say what it is difficult to see how it is difficult to succeed it is difficult to tell it is difficult to understand it is directed it is disappointing it is disappointment it is discharging it is disclosed it is disconcerting it is disconnected it is discretionary it is disgusting it is dishonest it is disputable it is disputed it is disputed that it is distinct it is distinguishable it is distinguished

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。

swim —