At first there were lots of them;then were none of them ,but in t_英语解答

At first there were lots of them;then were none of them ,but in the end there were lots of them.
what are they?英文谜语

人气：404 ℃　时间：2019-08-18 22:45:16

解答

是书虫上的吧,我做过了
是diamonds