barn
n. 谷仓 [化] 靶(恩)(核反应截面单位)
发音
词形变化
教材释义与例句
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释义与例句
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1.
A building, often found on a farm, used for storage or keeping animals such as cattle.
谷仓
粮仓
植物学 商务 -
2.
A unit of surface area equal to 10⁻²⁸ square metres.
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3.
An arena.
非正式 体育 游戏Maple Leaf Gardens was a grand old barn.
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4.
A warm and cozy place, especially a bedroom; a roost.
俚语 -
1.
A child.
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1.
To lay up in a barn.
及物
词汇关系
相关短语
词源
From Middle English barn, bern, bærn, from Old English bearn, bern, contracted forms of Old English berern, bereærn (“barn, granary”), compound of bere (“barley”) and ærn, ræn (“dwelling, barn”), from Proto-West Germanic *raʀn, from Proto-Germanic *razną (compare Old Norse rann), from pre-Germanic *h₁rh̥₁-s-nó-, from Proto-Indo-European *h₁erh₁- (“to rest”). More at rest and barley. For the use as a unit of surface area, see w:Barn (unit) § Etymology.
来源:wiktionary