Upstream go against the current sail up the stream sail down the stream
The steamboat could sail upriver, against the flow.
汽船可以逆流而上。
—— 辞典例句We paddled ( the canoe ) slowly upstream.
我们慢慢地划着 ( 独木舟 ) 逆流而上。
—— 辞典例句He was making his way upstream.
他正逆流而上。
—— 辞典例句A Pacific salmon struggles to swim up a stream on Kodiak Island.
一只太平洋大马哈鱼正在科迪亚克岛的一道小溪中艰难的逆流而上。
—— 给力词典精选Walking a dozen kilometres upstream at the Fishing Bay.
沿溪水逆流而上十余公里,便是撵鱼坝景区。
—— 给力词典精选