n.河马(产于非洲);
例句:
The children enjoyed watching the hippopotamus wallowing in the mud.
孩子们喜欢看河马在泥中打滚.
A huge animal, possibly hippopotamus, described in the Old Testament.
在旧约中描述的宏大动物, 可能是河马.
Why hippopotamus and giraffe can also get married?
为什么河马和长颈鹿也可以结婚?