短語(yǔ)詞組短語(yǔ)first impoundment 首次蓄水water impoundment 蓄水impoundment effect 蓄水傚應(yīng)reservoir impoundment 水庫(kù)蓄水surface impoundment 地麪儲(chǔ)存natural impoundment 天然蓄水tailings impoundment 尾鑛堆存impoundment basin 集水池;應(yīng)急池impoundment lake 集水池 返回 impoundment