English translation of '底层'

名

1. (指建筑) ground floor
2. (= 最下部) bottom
   ⇒ 没受教育的人经常留在社会底层。 (Méi shòu jiàoyù de rén jīngcháng liú zài shèhuì dǐcéng.) Those without education are often left at the bottom of heap.