Whales and dolphins have been found with hind limbs; this rare occurrence is due to the reemergence of a trait they inherited from their terrestrial ancestors.
发现鲸和海豚身上有后肢；这种稀有的现象是由于它们在陆地上的祖先身上的特征再次被遗传。
2
Red eagle in caves unexpectedly accidentally met the reemergence of the west by scoring the father of 20 years.
红鹰在地洞中竟意外地见到了被越西鸿打入地洞20年的父亲。
3
The Summer Olympics of 2008 is their symbol of this national reemergence from a dark cocoon of decline and isolation into the light of international recognition.