英语词汇“barn”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

barn

释义

a large farm building for storage, esp of feed, harvested grain etc, or for housing livestock

an unusually large and usu bare building

a great barn of a house

[Old English bereærn, from bere barley + ærn place]

a unit of area equal to 10⁻²⁸ square metres, used esp in nuclear physics for measuring the cross-sections of the nuclei of atoms

[from barn¹; from its having been considered ‘as big as a barn door’ for the purposes of nuclear bombardment]

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