Damir达米尔damn.水坝；堤；障碍物v.筑坝；抑制(情感等）Daming Shan Mountain大明山Dam safty assessment水库大坝安全鉴定dam production cycle母畜生产周期dam-break patterns溃决模式dam for water supply供水用坝dam safety appraisal大坝安全鉴定dam-type selection坝型选择Dam for sand control拦砂坝damaging ultraviolet紫外线损伤dam across the river河上的坝