温暖水区的大型长翅水鸟，大嘴下长有能胀大、适于装鱼的皮囊。

温暖水区的大型长翅水鸟，大嘴下长有能胀大、适于装鱼的皮囊。的英文翻译

基本释义

• large long-winged warm-water seabird having a large bill with a distensible pouch for fish.