barrels

基本解釋

• n. 機筒；壓輥；滾桶（barrel的復(fù)數(shù)形式）
• v. 把…裝桶；給…裝上槍筒；高速行駛（barrel的三單形式）

詞源解說

• 直接源自中古英語的barel，意為桶。

同根派生

• barrels相關(guān)詞

用法辨析

n. (名詞)

• barrel作“桶”解時指中間鼓起的圓桶、琵琶桶,用作比喻指“槍〔炮〕管”。還可表示“一桶之量”。

• barrels使用方法
• barrels詳細辨析

英漢例句

用作名詞 (n.)

• The wine is left to mature in oak barrels.
  酒存放在橡木桶中釀造。

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詞組短語

用作名詞 (n.)

名詞+～

• beer barrel 啤酒桶
• rifle barrel 來復(fù)槍管

～+介詞

• a barrel of beer 一桶啤酒

短語

• fuel barrels 燃料桶
• reservoir barrels 地層儲量桶數(shù);地層條件下桶數(shù)
• Injection Barrels 注塑料筒
• Insulation barrels 保溫桶

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英英字典

柯林斯英英字典

• A barrel is a large, round container for liquids or food.
• In the oil industry, a barrel is a unit of measurement equal to 42 gallons (159 litres). (42 159)
• The barrel of a gun is the tube through which the bullet moves when the gun is fired.
• If a vehicle or person is barrelling in a particular direction, they are moving very quickly in that direction.
• If you say, for example, that someone moves or buys something lock, stock, and barrel, you are emphasizing that they move or buy every part or item of it.

• barrels劍橋字典
• barrels柯林斯字典

專業(yè)釋義

經(jīng)濟學

• 琵琶桶

軍事學

• 槍管

生物學

• 桶
• 圓筒

計算機科學技術(shù)

• 桶