barrel中文什么意思

n.
1.桶，大琵琶桶。
2.装满的桶，桶装。
3.一琵琶桶(的分量)〔美国液量＝311/₂ gallons, 果蔬＝ 105 dry quarts. 英国桶量有 36，18或9 gallons 的，大小不一〕。
+更多解释...4.筒状物，枪筒，膛；【机械工程】圆筒。
5.(钟表的)发条匣；(照相机的)镜头筒；【火箭】燃烧室；火箭发动机。
6.(牛、马的)身腔。
7.〔口语〕许多。
8.〔美国〕选举经费。
短语和例子
a barrel of monkeys 许多猴子。 Barrel of the ear 鼓室，中耳。 Barrel of fun 〔美俚〕愉快的游玩。 Have sb. Over a barrel 〔美俚〕(在经济上)勒住[掐住]某人。vt.
(-rel(l)-) 把…装桶。vi.
〔美俚〕高速行进。

• gun-barrel; barrel; barrel assembly:    枪管
• barrel and barrel extension group:    枪管和枪管节套组
• barrel workshop barrel laboratory:    炮身所

例句与用法

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1. He sat on a barrel to eat and think .
   他坐在一只桶上，一边吃一边想。
2. Political power grows out of the barrel of a gun .
   枪杆子里面出政权。
3. At one end of the barrel there was some radium .
   枪管的一端装有镭。
4. He drew off a pint of beer from the barrel .
   他从酒桶里抽出一品脱啤酒。
5. Ben walked past the big barrels on the floor .
   本从放在地上的大桶旁走过。

英文释义

名词

1. a cylindrical container that holds liquids
   同义词：cask
2. a tube through which a bullet travels when a gun is fired
   同义词：gun barrel
3. any of various units of capacity; "a barrel of beer is 31 gallons and a barrel of oil is 42 gallons"
   同义词：bbl
4. the quantity that a barrel (of any size) will hold
   同义词：barrelful
5. a bulging cylindrical shape; hollow with flat ends
   同义词：drum

动词

1. put in barrels

百科释义

Balloon Array for RBSP Relativistic Electron Losses (BARREL) is a NASA mission operated out of Dartmouth that will work with the Radiation Belt Storm Probes (RBSP) mission due to launch in 2012. The BARREL project will launch 20 balloons from Antarctica during each of two balloon campaigns in January 2013 and January 2014.