But just before he left for his bus, haltingly, as if asking a great favor, he said, "Could I please come back and stay the next time I have a treatment?"

就在即将离开去乘巴士时，他犹豫再三，像是要请求一个天大的恩惠，问道：“下次来看病时，我还能回到这儿住吗？”