(3) the exposer’s means of contact if he requests a reply.

（三）要求答复的，应当提供联系方式。

It was around 1855 that the first swimsuits appeared consisting of bloomers and black stockings while drawers were added to prevent the problem of exposer.

大约在1885年，第一件诞生了，它灯笼裤和黑色长统袜组成，并且为了防止暴露狂问题的出现，这还得配衬裤穿。