宝瓶口
- 网络Bottle-Neck Channel; bottle neck
宝瓶口宝瓶口
Bottle-Neck Channel
greenKnows/打狗邈云汉的决云观: 2009/10 ... Flying Sand Weir/ 飞沙堰 Bottle-Neck Channel/ 宝瓶口 ...
bottle neck
都江堰水利工程 ... 14) 溢洪道 Weir Dam 17) 宝瓶口 "bottle neck" 2) 分水鱼嘴和飞沙堰溢洪道 fish mouth and weir dam ...