In the montane region, fire can threaten the reproduction of pyrophytes.
在山区，火可以威胁到防火植物的繁殖。
2
The Pacific Ring of Fire is the most geologically active region of Earth.
环太平洋地地震带是地球上地质活动最频繁的地区。
3
Fire fighters were battling at the weekend to douse fires in the north of the region that cloaked the town of Nizhny Novgorod, the regional capital, in smoke.