河运[hé yùn]
river transport; transport by boat on the river
1. river transport:river terrace 河成阶地 | river transport 河运 | river width 河幅
2. he yun:河鱼 he yul | 河运 he yun | 何在 he zai
3. rivera transporto;rivera trafiko:河马: hipopotamo | 河运: rivera transporto;rivera trafiko | 核爆炸: nuklea eksplodo
4. river tra ort:river port河港 | river tra ort河运 | safety management training安全管理训练