英语词汇“upstream”的读音、翻译、释义、用法及例句-开邑网

词汇	upstream
释义	upstreamupstreamD.J.:[ˌʌpˈstri:m]K.K.:[ˈʌpˈstrim]adv.&adj.1.■向上游(的); 逆流(的)The ice blocks up the river, making the upstream water unable to flow.冰把河道堵住了, 上游的水流不下来。We swam upstream against the current.我们逆流向上游游去。
随便看	luminance plane luminance potentiometer luminance primary luminance profile luminance purity luminance pyrometer luminance range luminance range compression luminance ratio luminance reference luminance resolution luminance saturation luminance sensor luminance separation luminance signal luminance signal amplifier luminance signal generator luminance signal transition luminance temperature luminance threshold luminance time equalization luminance transfer characteristic luminance transient response luminance transition luminance transmission constant

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