auk
n.（名词）Any of several diving sea birds (family Alcidae) of northern regions, such as the razor-billed auk, having a chunky body, short wings, and webbed feet.海雀：北极地区的一种潜水海鸟（海雀科），如刀嘴海雀，身体矮胖，短翅，蹼足
来源：Norwegian alk 挪威语 alk from Old Norse 3lka 源自 古斯堪的纳维亚语 3lka
