A barrel is one of several units of volume, with dry barrels, fluid barrels (UK beer barrel, US beer barrel), oil barrel, etc. The volume of some barrel units is double others, with various volumes in the range of about 100–200 litres (22–44 imp gal; 26–53 US gal).

BARREL翻译：容器, 桶, 桶（一桶石油相当于159升）, 枪支零件, 枪管, 飞驰。 了解更多。

BARREL definition: 1. a large container, made of wood, metal, or plastic, with a flat top and bottom and curved sides…. Learn more.

These are firkins, each holding 9 imperial gallons (41 L) or a quarter of a UK beer barrel. A barrel is one of several units of volume applied in various contexts; there are dry barrels, fluid barrels (such as the U.K. beer barrel and U.S. beer barrel), oil barrels, and so forth.

The meaning of BARREL is a round bulging vessel of greater length than breadth that is usually made of staves bound with hoops and has flat ends of equal diameter. How to use barrel in a sentence.

1.N-COUNT A barrel is a large, round container for liquids or food. 2. N-COUNT In the oil industry, a barrel is a unit of measurement equal to 42 gallons (159 litres). 桶 (石油计量单位，等于42 加仑或159升) 3.N-COUNT The barrel of a gun is the tube through which the bullet moves when the gun is fired. 枪管; 炮管.

4. the quantity that a barrel (of any size) will hold; 5. any of various units of capacity; "a barrel of beer is 31 gallons and a barrel of oil is 42 gallons"

BARREL的意思、解释及翻译：1. a large container, made of wood, metal, or plastic, with a flat top and bottom and curved sides…。了解更多。

6 天之前 · barel m inan. barrel (round vessel made from staves bound with a hoop) drum (barrel or large cylindrical container for liquid transport and storage)

2025年1月26日 · barrel (third-person singular simple present barrels, present participle barrelling or barreling, simple past and past participle barrelled or barreled) To put or to pack in a barrel or barrels. (intransitive) To move quickly or in an uncontrolled manner.