created sense approved 负一层/負一層 · fùyīcéng · basement level 1 — "Initial import from upstream dictionary"
负一层 / 負一層
fùyīcéng
basement level 1
the first floor below ground level in a building; floor B1
负 (literal) → 负/負 · fù · negative 一层 (literal) → 一层/一層 · yīcéng · floor
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition