来历

Can you please tell me the origin of the expression "John or Jane Doe" for an unidentified person?

&John or Jane Doe&用来代指不知道名字的人，请您告诉我这样用的来历？

Small question mark," the team has to act through the Internet, access to the press information about the "61 section is the origin: in June 1942 killing of Germany and France the Czech village of Lidice men over the age of 16 and more than 140 citizens All infants, and 90 percent of women and children into concentration camps charge, a village was destroyed this way.

问号小队&的队员已经行动起来，他们通过互联网、查阅报刊资料，知道了&六一节是来历：1942年6月德国法西斯枪杀了捷克利迪策村16岁以上的男性公民140余人和全部婴儿，并把妇女和90％的儿童押进了集中营，好端端的一个村庄就这样被毁掉了。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。