wildfire

中文： 山火、野火、林火、森林大火

1. A rapidly spreading fire, especially one occurring in a wildland area. (countable, uncountable)
2. Greek fire. (countable, uncountable)
3. A spreading disease of the skin, particularly erysipelas. (countable, uncountable)
4. Something that acts or spreads quickly and uncontrollably. (countable, figuratively, uncountable)

复数 wildfires