单元
dānyuán
entrance (of a block of flats); unit
In a story
罗凯把表发到了单元的群里,大家都说好。Luo Kai posted the spreadsheet in the entrance's group chat, and everyone said yes.加装电梯 · The Lift · HSK 4
七号楼二单元住着十二户人家,大多是老人。Twelve households lived in entrance 2 of Block 7, most of them old people.加装电梯 · The Lift · HSK 4

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