3600 Sentences in 36 Units Quiz Listen to Stories

1 (wiktionary) 3 (glosbe) 3 (naver) 11



KOREAN 3.0KorEngWordtypeEtym.GbVieSpan


HSK 3.0Big5GbPinEng
7 底層 底层 dǐcéng first floor, understratum, bottom, underside, the lowest rung, first, undersurface, underlayer, ground level, ground floor, first/ground floor, substratum, first_floor, basement