| 释义 |
merganser/mɜ:ˈɡænzə, -s-/n. any of various diving fish-eating northern ducks of the genus Mergus, with a long narrow serrated hooked bill (cf. 参见 GOOSANDER) Also called 亦称作 sawbill 秋沙鸭 [modern Latin, from Latin mergus ‘diver’ (from mergere ‘dive’) + anser ‘goose’] |