事实上，自1997开始，瑞典城市赫尔辛堡用当地的殡仪馆供应10%的家用能量。

In fact, starting in 1997, the Swedish city of Helsingborg used local crematoriums to supply 10 percent of the heat for its homes.

youdao

事实上，自1997开始，瑞典城市赫尔辛堡用当地的殡仪馆供应10%的家用能量。

In fact, starting in 1997, the Swedish city of Helsingborg used local crematoriums to supply 10 percent of the heat for its homes.

youdao