downstream

adverb3 搭配平均频率: 6.5

顺流而游

to propel the body through water by using the limbs

通过使用四肢在水中推动身体前进

顺流而下

to rest or move on or near the surface of a liquid without sinking

随着河流或溪流的水流移动。

顺流漂流

to be carried along by a current of water or air

被水流或气流带动