在梦想之河中，心灵随波逐流，勇敢追寻。多晶冰糖和单晶冰糖有什么区别哪个好

　　Eighteen-year-old Nawa is a rural boy who grew up with the river and competitive longboat rowing. He has a dream of rowing his father's boat to provincial championship victory, but an issue brings him to stop playing the sport and separate from his friends. 　　When Nawa starts his first year of university, he meets Pai, a fellow science major with a determination to become a rower... (展开全部)