ottern.水獭；水獭皮otter skin水獭皮Otterhoundn.奥达猎犬otter liver水獭肝otter trawl网板拖网Otterslebenn.奥特斯莱本(在德国；东经 11º35' 北纬 52º06')otter boardn.拖网网板；网板Otterstrand奥特斯特兰德Otterbrandt奥特布兰特otter hound猎水獭狗Otterbournen.奥特本(在英国；西经 1º21' 北纬 51º01')