The couple were suffocated by fumes from a faulty gas fire.

由于劣质煤气取暖器漏气，这对夫妇窒息而死。

The gas fire was still alight.

燃气引起的大火还在熊熊燃烧。

A small gas fire heated the room.

屋子用一个煤气炉火取暖。

A pot of water was boiling on a gas fire.

一壶水在煤气灶上翻滚着。

Her dress caught alight in the gas fire.

她的衣服让煤气炉烧著了。