底层 Save Sign in to save words Traditional (Taiwan): 底層 On the HSK 7-9 vocabulary list, at CEFR level C2. dǐcéng ㄉㄧˇ ㄘㄥˊ 男 女 ground floor first floor lowest level lowest rung (of society etc) Character by character 底(dǐ)bottom 层(céng)pile on top of one another A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT