详细解释:n. 鸭嘴兽
词型变化：
名词复数:platypuses英语解释：
名词 platypus:
small densely furred aquatic monotreme of Australia and Tasmania having a broad bill and tail and webbed feet; only species in the family Ornithorhynchidae同义词：duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus