n.any of several slow-moving arboreal mammals of South America and Central America; they hang from branches back downward and feed on leaves and fruits
... 树鼩 tree shrew 树獭；树懒 tree sloths 麻雀 Tree Sparrow ...
短语
专业释义
英英释义
tree sloth
n.any of several slow-moving arboreal mammals of South America and Central America; they hang from branches back downward and feed on leaves and fruits