grysbok
/ˈgraɪsbɒk/noun
1- a small mainly nocturnal antelope with small vertical horns and a slightly arched back, found in SW Africa黑耳岩羚, 小岩羚。
1.1
- Genus Raphicerus, family Bovidae: two species.小岩羚属, 牛科。
词源
late 18th cent.: from Afrikaans， from Dutch grijs 'grey' + bok 'buck'.