valve
Definition: A device for controlling the passage of fluid through a pipe or duct, especially an automatic device allowing movement in one direction only:
Example Sentences:
The system is regulated by a height control valve which allows fluid to move between spheres to keep the car level.
برای ذخیره و تمرین کلمات، لطفاً وارد سایت شوید.
بعد از ورود، به همین صفحه بازخواهید گشت.