n.灭火筒
Kept a fire extinguisher available at all times. 任何时候都要放置即时可用的灭火器
Use dry chemical fire extinguisher. 用干粉灭火器。
A fire extinguisher is a fire-fighting implement. 灭火器是消防用具。
Adam: Waiter, please get the fire extinguisher! 亚当：服务生，请拿灭火器来！
He aimed a fire extinguisher at me. 他把灭火器对准了我。
He doused the flames with a fire extinguisher. 他用灭火器把火焰扑灭。
