Barrel
01
枪管, 筒管
the tube of a gun through which a bullet is fired
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
barrels
例子
The rifle's barrel was polished and clean.
步枪的枪管被打磨得干净光亮。
02
桶, 木桶
a round, hollow container with flat ends and curved sides, usually made of wood or metal, used to hold liquids
例子
The workers filled the barrel with clean water.
工人们用干净的水装满了桶。
03
桶, 圆桶
a hollow, bulging cylinder with flat ends
例子
The rocket had a barrel shape to reduce air resistance.
火箭采用桶形以减少空气阻力。
3.1
一桶, 一桶
the amount that a barrel, of any given size, can contain
例子
Each holds a barrel of maple syrup.
每个人都拿着一桶枫糖浆。
04
桶, 桶
a measurement of volume, varying by context, used especially for liquids such as oil
例子
The company produced 50 barrels of crude oil per day.
该公司每天生产50桶原油。
to barrel
01
装入桶中, 用桶储存
to place or store something in barrels
语法信息
形态构成
派生
动作动词
规则
现在时
barrel
第三人称单数
barrels
现在分词
barreling
一般过去时
barreled
过去分词
barreled
例子
The cooper barreled the wine for aging.
制桶工人将酒装入桶中以陈酿。
