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barn英英释意_发音_barn同义词辨析_barn词组搭配_barn实用场景例句

首页英语词典barnbarn英英释意

barn

英[bɑːn] 美[bɑrn]

英英释义实用场景例句

n. 谷仓；畜棚；车库；靶（核反应截面单位）
vt. 把…贮存入仓

英英释意

1. an outlying farm building for storing grain or animal feed and housing farm animals

2. (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter