light rain 小雨;fine rain 细雨;rain shower 阵雨;heavy rain 暴雨;rain storm 暴雨;driving rain 大风雨;torrential rain 倾盆大雨;freezing rain 冻雨;summer rain 夏雨;rain season 雨季;rain fall 雨量;artificial rain人工降雨;acid rain 酸雨
