water gap garden水口园林
Delaware Water Gap德拉瓦河谷;特拉华水峡;特拉华峡谷;沃特加普
Break water gap quantity口门数量
slope angle of water gap水口倾角
water gap between fuel assemblies燃料组件间水隙
Pocono Inn at Water Gap水峡波科诺酒店
Gap water空隙水
N（名词） a deep valley in a ridge, containing a stream 水峡