英 [bɑːn] 美 [bɑːrn]
n. 畜棚，谷仓；空荡荡的大建筑；<美>（停放汽车、火车等的）大车库；（尤用于粒子物理学）靶（恩）
v. <美>把……贮存入仓
复数barns
barn /bɑːn/ CET4 TEM4
可数名词 A barn is a building on a farm in which animals, animal food, or crops can be kept. 谷仓; 牲口房
可数名词 any large building, esp an unattractive one 大仓棚
可数名词 a unit of nuclear cross section equal to 10– 28 square metre 靶; 核反应截面单位 ( symbol: b)
an outlying farm building for storing grain or animal feed and housing farm animals
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
同义词： b
谷仓
牲口棚
靶
...反应。 通常以中子反应截面来表示上述各种核反应的几率大小。一个原子核与入射的一个中子发生核反应的几率称为微观截面，以?表示，单位是靶恩（barn），1靶恩= 10-24 cm2。对于中子与原子核的各种反应，相应有散射截面?
... 同本义〖storehouseforrice;granary〗 泛指粮食仓库〖granary;barn〗 米粟类;粮食〖grains〗 ...
A barn adjoins the farmhouse.
一座谷仓紧靠着农舍。
He strode purposefully toward the barn.
他有意朝谷仓大步走去。
In 1979, Liquor Barn thrived as a discount merchandiser.
1979年，作为折扣酒品专卖店的立可仓生意兴隆。
The coffee boiled on the stove and Olive poured some into a pot and carried it to the barn.
VOA : special.2010.01.09
She was a milkmaid. She had to get up very early every morning and go to the barn to milk the cow.
VOA : special.2010.11.20
Olive Bowen made some hot coffee to bring to her husband Nate who was over in the barn.
VOA : special.2010.01.09
Their teal, barn-like tasting room is surrounded by steep hills and razor-edged desert plants.
The creak of my footsteps is the only sound as I make my way down to the barn.
Pottery Barn parent Williams-Sonoma has yet to break ground on its low-budget concept, Elm Street.