boarder

名词 boarder:

1. a tenant in someone's house
   同义词：lodger, roomer
2. someone who forces their way aboard ship
3. a pupil who lives at school during term time

1. One that is transient, especially a hotel guest or boarder who stays for only a brief time.
   临时旅客过路人，尤指只呆很短一段时间的旅馆住宿者
2. This school has 300 boarders and 150 day pupils.
   这所学校有寄宿生300人，走读生150人。