是吗？据说罗琳靠这部书名利双收，一个中年单亲妈妈能有这样的想象力， 佩服佩服！
shì ma ？jùshuō Luólín kào zhè bù shū mínglìshuāngshōu ，yī ge zhōngnián dānqīn māma néng yǒu zhèyàng de xiǎngxiànglì ， pèifú pèifú ！
Really? They say that J.K. Rowling became rich and famous because of this book. I really admire that a middle-aged single mother could have such a great imagination.