barrel
US /ˈbærəl/
・UK /'bærəl/
B1
verb
- To travel at high speed
noun
- A round container with curved sides and flat ends
- Straight tube from which a bullet exits a gun
Examples
The price of oil had fallen to $16 per barrel.
She found herself looking down the barrel of a gun. Pulling his rifle to his shoulder he squinted along the barrel.