extinguishes , extinguishing , extinguished
If you extinguish a fire or a light, you stop it from burning or shining.
It took about 50 minutes to extinguish the fire.
人们花了近五十分钟扑灭了那场大火。
If something extinguishes a feeling or idea, it destroys it.
The message extinguished her hopes of Richard's return.
这则消息使她对理查德的归来不再抱有希望。