I work night shift and I'm a nurse, an enrolled nurse at a War Veterans' Home.
我上夜班，我是一名护士，一名退伍军人之家的注册护士。
英语百科
Licensed practical nurse
（重定向自Enrolled Nurse）
A licensed practical nurse (LPN) in much of the United States and most Canadian provinces is a nurse who cares for people who are sick, injured, convalescent, or disabled. LPNs work under the direction of registered nurses or physicians. In the United States however, California and Texas refer to them as a licensed vocational nurse (LVN).