(noun.) a cylindrical container that holds liquids.
(noun.) a tube through which a bullet travels when a gun is fired.
(noun.) any of various units of capacity; 'a barrel of beer is 31 gallons and a barrel of oil is 42 gallons'.
(noun.) the quantity that a barrel (of any size) will hold.
(noun.) a bulging cylindrical shape; hollow with flat ends.
(verb.) put in barrels.
亚伦编辑
埃尔韦拉录入