What is the meaning of valve?
1a : any of numerous mechanical devices by which the flow of liquid, gas, or loose material in bulk may be started, stopped, or regulated by a movable part that opens, shuts, or partially obstructs one or more ports or passageways also : the movable part of such a device.
How do you say valve in American English?
How is are pronounced?
It is pronounced /ɑ:/ (without /r/) when it is stressed: /ɑ:/ What ARE you doing? I don’t think they are.