Yes, teacher. Niu-niu's daddy is a big boss. It must be Niu-niu.
The old water buffalo, the back width, Niu Beikuan the wide yo airship, the hour rides likely in niubei on, grows up must work as astronaut.
The rubber chapter, is organic chapter, niu jiao chapter, the atomic chapter: Circular, oblate, rectangle, square,according to yours use choice shape, size, concrete discussion.
