She observed that all the chairs were already occupied.

她发现所有的椅子都有人坐了。

《牛津词典》

Just 25 per cent of the country's land is suitable for crop growing, most of which is already occupied by arable fields.

中国只有25%的土地适合种植农作物，其中大部分已经被用作耕地。

youdao

This table is already occupied.

这桌位已经有主儿了。

youdao

Building work had continued at the block even though four floors were already occupied.

BBC: India ends search for survivors in Mumbai rubble

Some of the apartments were already occupied, even though the building was still under construction, Mr. Nlawad said.

WSJ: India Police Arrests Nine in Building Collapse

Some of the apartments are already occupied, but lighting and fixtures in other areas are not yet working.

BBC: Southreef complex in Nottingham