Read Edit View history 负一层 fùyīcéng basement level 1 Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 负一层/ 負一層 fùyīcéng basement level 1 the first floor below ground level in a building; floor B1 Edit Delete References Add reference No references for this word.
负一层/ 負一層 fùyīcéng basement level 1 the first floor below ground level in a building; floor B1 Edit Delete