啄木鸟医生

网友回答：

日子一天一天的过去，树洞里的虫全都被吃完了，one day，东敲敲西敲敲，， the woodpecker landed on the tree trunk. it knocked from east to west. it made a thumping sound. it slowly reached into the tree hole with its sharp mouth and hooked the insects out. soon， this is what we woodpeckers

温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。