底层底層

dǐ céng

HSK 等级: HSK 7–9

释义

ground floor; first floor; lowest level; lowest rung (of society etc)

在应用里学习 → 按笔顺书写

汉字

底dǐbottom, underside; below, underneath广氐层cénglayer, floor, story, stratum尸云