air lock

ریشه

Derived from the words 'air' and 'lock', referring to a lock mechanism that controls air pressure.

مثال

• The submarine has an air lock to prevent water from flooding in.
• The air lock in the pipe was causing the water to stop flowing.
• Astronauts use an air lock when exiting the spacecraft.

ترکیب‌های رایج

Enter the air lock Exit the air lock Seal the air lock Clear the air lock