英文關鍵字
angle
antelope
beak
bovidae
coat
cusp
damaliscus
dry
edge
fell
hair
horn
kobus
lonely
mammal
mammifer
megaceros
outdoor
sable
safari
savanna
tree
zoo
zoological
英文關鍵字
angle
antelope
beak
bovidae
coat
cusp
damaliscus
dry
edge
fell
hair
horn
kobus
lonely
mammal
mammifer
megaceros
outdoor
sable
safari
savanna
tree
zoo
zoological