backfire

tion ator action

backfire n.

逆火

英英解釋:名詞backfire:
1. the backward escape of gases and unburned gunpowder after a gun is fired
同義詞：blowback
2. a loud noise made by the explosion of fuel in the manifold or exhaust of an internal combustion engine
3. a fire that is set intentionally in order to slow an approaching forest fire or grassfire by clearing a burned area in its path
4. a miscalculation that recoils on its maker
同義詞：boomerang
動詞backfire:
1. come back to the originator of an action with an undesired effect
同義詞：backlash, recoil
2. emit a loud noise as a result of undergoing a backfire
3. set a controlled fire to halt an advancing forest to prairie fire