RT: It's odd and painful to be a historian of the 1850s today.
RT：今天成为一名19世纪50年代的历史学家是很奇怪和痛苦的。
RT: It's odd and painful to be a historian of the 1850s today.
RT：今天成为一名19世纪50年代的历史学家是很奇怪和痛苦的。