从此，那些寻常的问题就消失了：再也不见那么多小猫出生，猫群的数量得到了控制，猫群中的争斗和伤害也就减少了。

Since then the usual problems have disappeared: There are no more baby cats, the population is under control, there is less fighting among the cats and less injuries.

youdao

从此，那些寻常的问题就消失了：再也不见那么多小猫出生，猫群的数量得到了控制，猫群中的争斗和伤害也就减少了。

Since then the usual problems have disappeared: There are no more baby cats, the population is under control, there is less fighting among the cats and less injuries.

youdao