mer.gan.ser
n.（名词）Any of various fish-eating diving ducks of the genusMergus or related genera, having a slim, hooked bill. Also called sheldrake 秋沙鸭：任一种秋沙鸭属 或有关各属的食鱼潜水鸭，长有细长而弯曲的喙 也作 sheldrake
来源：New Latin 现代拉丁语 Latin mergus [diver] from mergere [to plunge] 拉丁语 mergus [ 潜水者] 源自 mergere [潜入] Latin 3nser [goose] * see ghans- 拉丁语 3nser [鹅] *参见 ghans-
