有没有足够的灭火筒或其他防火设备？

Are there sufficient fire extinguishers and other fire fighting equipment?

youdao

这里说的是灭火筒的用法，你把泡沫挤出喷嘴并（用喷嘴）把它引向火的底部。

You squirted foam out of a nozzle and directed it (using the nozzle) at the base of the fire.

youdao

本文对灭火器筒座的注塑模的设计结构进行了叙述，其侧向抽芯机构具有简易、可靠等特点。

The structure of injection mould for cylinder holder of fire extinguisher is introduced. The lateral core puller is simple and reliable.

youdao