The lilies begin to speak. In a soft, clear voice they tell Li An they are not ordinary flowers — each one carries the memories of the person who grew it. Li An listens, astonished, as the stories begin to unfold.
就在李安说完这句话的时候，那种声音变得更清楚了一点。
Just as Li An finished speaking, the sound became a little clearer.
虽然很轻，但是他可以听懂。声音说，"谢谢你留下来。"
Although very faint, he could make it out. The voice said, "Thank you for staying."
李安一下子愣住了，他不敢相信自己听到的事情。
Li An froze. He could not believe what he was hearing.