上游

• He has the habit of bumming about in the street
  他养成了在大街上游逛的习惯。
• Snake : the cave behind the waterfall upstream . got it
  上游瀑布后的山洞，明白了。
• Specifications of water amusement equipment category
  水上游乐设施通用技术条件
• Eva : keep going upstream until you get to a waterfall
  往上游走直到你看到个瀑布。
• From the unknown reaches of the upper mekong region
  在湄公河上游的未知地域发现的
• From the unknown reaches of the upper mekong region
  在湄公河上游的未知地域发现的
• Build a fast and convenient pi chongqing
  发展川渝携手共同打造长江上游经济带
• China national railway s steam locomotive sy class
  中国铁路的蒸汽机车上游型
• Suitable in games and movies of pc computer
  适用于电脑上游戏及电影观赏之用
• No one ' ii risk going upriver till after the rainy season
  雨季期间没人愿意冒险去上游