1、河源头
... headward erosion向源侵蚀 headwater河源头 headwind逆风 ...
2、上游源头
... headwaiters = 服务生领班 headwater = 上游源头 headwaters = 上游源头 ...
3、原滚
... 他食性细菌 Hcterotrophic (Hetezotropic)bacterra 原滚 Headwater 土壤热道力 Heat conductance in soil ...
4、源头
...枯萎 wilt源头 headwater不透水层 water-impermeable layer ...
headwater channel[水利] 引水渠
headwater protection水源保护
holding headwater水源涵养
Forest headwater水源林
headwater ditches源头沟渠系统
headwater level[水文] 上游水位;河源水平;正在翻译
headwater town水源地城镇
headwater area上游地区;源头区
headwater amphitheater河源围场