Man was evolved from an ancestor that was probably arboreal.人大概是从住在树上的祖先进化而来的.Squirrels are arboreal creatures.松鼠是栖于树上的动物.Koala is an arboreal Australian marsupial.考拉是一种澳大利亚树栖有袋动物。...
Man was evolved from an ancestor that was probably arboreal.人大概是从住在树上的祖先进化而来的....arboreal marsupials which resemble monkeys.和猴类相似的树栖有袋动物Squirrels are arboreal creatures.松鼠是栖于树上的动物....the arboreal splendor of the valley.这...