of a cask or barrel
an obsolete firearm with a long barrel
the quantity that a barrel (of any size) will hold
plural of barrel-organ
s having the general shape of a barrel
a barrel of
一桶,许多,大量
a barrel of fun
十分有趣
a barrel of money
一大笔钱
a tempest in a barrel
小题大作
automatic barrel welder
[电] 自动桶状熔接器
barrel breast
[医] 桶状胸
barrel bulk
[化] 五立方英尺容积
barrel cactus
桶形仙人掌
barrel cam
[机] 桶形凸轮
barrel chest
Barrel connector
[计] 直通接头
barrel cuff
(男衬衫的)单袖口
barrel distortion
[计] 桶状效应畸变[化] 桶形畸变
barrel elevator
[机] 桶升降机
barrel end opening
[机] 桶端开口
barrel filler
[机] 自动装桶器
barrel filling
[机] 装桶
barrel finishing
[机] 桶形研磨
barrel gravity methods
[经] 桶装重量法
barrel handling
[机] 装运油桶