Wild animals abound in this area.This area abounds in wild animals.这两句话是一样的意思,请问为什么第二句里面的abound后面要加s呢?

Wild animals abound in this area.This area abounds in wild animals.这两句话是一样的意思,请问为什么第二句里面的abound后面要加s呢? hunt wild animals 汉语 用wild animals造句 she (not like) wild animals propect wild animals（作文） 英语作文 saving wild animals 提纲 英语作文：how to protect wild animals They are taking about( )the wild animals how to protect wild animals?60字 wild animals 有哪些同类词 I like wild animals改否定句 we should protect wild animals的作文 tell people ___(not eat)wild animals save the wild animals是什么意思啊 We should _____(善待)wild animals Don't scare [ ]the wild animals. the humam beings and the wild animals If people_____(not protect) wild animals,there _____(not be)wild animals any more.