adverse river currents

• (河水的)逆流

adverse river currents的用法和样例：

例句

1. The boat was going up the river.
   船正在河上逆流而上。
2. The tea-colored river ran fast with snowmelt, a scarf of bubbles at every high rock, pools and setbacks streaming.
   茶褐色的河水，带着融化的积雪，汇成一股急流，撞击在山石上，溅起朵朵水花，形成漩涡逆流。