Heavy rain and melting snow have swollen the river to its highest level in decades.

暴雨和积雪融化已经使该河流水位到达几十年来的最高水平。

youdao

Heavy rain and melting snow have swollen the river to its highest level in decades.

暴雨和积雪融化已经使该河流水位到达几十年来的最高水平。

youdao