单间差 dānjiānchā single supplement Definitions Defs Origin Strokes Stroke Words Sentences Sents 单间差 單間差 dānjiānchā single supplement The additional cost paid for a single person to occupy a double room in a hotel, common in travel and tour pricing
单间差 單間差 dānjiānchā single supplement The additional cost paid for a single person to occupy a double room in a hotel, common in travel and tour pricing
