相关单词同义词corrosion, falling, drop, 近义词 ruin 毁灭, failure 失败, defeat 挫败, overthrow 推翻, upset 心烦的, downpour 倾盆大雨, flood 淹没, cloudburst 倾盆大雨, rainstorm 暴风雨, decline 下降, decay (使)衰退, fall 落下, end 结束, demise 死亡, precipitation 仓促, ruination 毁灭临近词downhill, downcast, downfallen, Downfall of state, downfall earthquake相似词downcast, downcycle, Downeaster, downer, downgrade, downhearted, downhill, downhill skiing, 返回 downfall