torrential rain就是“强降雨”,torrential的意思是resembling a torrent in force and abundance(如急流的,猛烈的),常用来形容降雨的强度;另外一个与之相关的常见表达是torrential wash(大雨、急流冲刷),例如:Heavy rainfall and torrential wash cleaned the whole city thoroughly. (强降雨和大量的雨水冲刷彻底清洁了这座城市。)另外,这里有一个机构名称需要提出来说一下,The State Flood Control and Drought Relief Headquarters是“国家防汛抗旱总指挥部”,……MORE