上游
词语: 上游
解释: head race;head waters of a river;upper waters of a river water
词典: 航海专业汉英词典
上游 相关解释
上游 headwaters;upstream
上游 upper water;upstream
上游 headwater;upper course;upper river;upper water;upstream
上游 upstream
上游
词语: 上游
解释: head race;head waters of a river;upper waters of a river water
词典: 航海专业汉英词典
上游 相关解释
上游 headwaters;upstream
上游 upper water;upstream
上游 headwater;upper course;upper river;upper water;upstream
上游 upstream