refluence是什么意思

n.逆流,倒流,退潮

1. The refluence in the river can be felt as the tide changes direction.
当潮汐方向改变时，可以感受到河流的回流现象。

2. The refluence of people leaving the city during the holidays causes heavy traffic on the highway.
节假日期间人们离开城市导致高速公路交通繁忙的回流现象。

回流；回流现象；溯流