Risk Analysis and Assessment of Agriculture for Flood Disaster--A Case Study of Agricultural Fragility to Waterlogging in South of Hunan Province是什么意思_Risk Analysis and Assessment of Agriculture for Flood Disaster--A Case Study of Agricultural Fragility to Waterlogging in South of Hunan Province在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句