英语词汇pollution 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	pollution upstream
释义	pollution n — 污染 n upstream n — 下游 n • 上游部门 n upstream — 逆水 • 向上游 adj • 逆流而上 adj • 向上游 adv • 逆流 adv
随便看	I would ask you apply I would ask you to add I would ask you to add i would ask you to confirm I would ask you to raise i would assess i would assist you i would assume i would assume that i would at least i would attempt i would attend I would attribute i would avoid I would avoid i would await i would be able to attend i would be able to commence i would be able to start i would be a contribution to i would be advisable i would be affected i would be a fit I would be a fit I would be a fool

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pollution n —