lechwe
/ˈleətʃwɪ/noun
(复同单)
1- a rough-coated grazing antelope with pointed hooves and long horns, found in swampy grassland in southern Africa and the Sudan驴羚（出没于南部非洲及苏丹沼泽草原）。
1.1
- Genus Kobus, family Bovidae: two species, in particular K. leche.水羚属, 牛科：2种, 尤指驴羚。
词源
mid 19th cent.: from Setswana.