qì​fá

air valve

Senses

气阀/ 氣閥 qì​fá air valve

A valve used to control gas pressure or release air, steam, or other fluids; it often opens automatically when pressure reaches a certain limit.

References

synonym 气阀/氣閥 排气阀/排氣閥
synonym 气阀/氣閥 减压阀/減壓閥
synonym 减压阀/減壓閥 气阀/氣閥