barn

bɑ:n
四级六级考研托福雅思GRE Collins 2

英文释义

n. an outlying farm building for storing grain or animal feed and housing farm animals
n. (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter

中文翻译

n. 谷仓
[化] 靶(恩)(核反应截面单位)

2
Collins 星级
4,202
BNC 频率
4,108
使用频率

记忆技巧

barn是一个简单的词，没有明显的词根或词缀，但可以联想到与谷仓相关的农业用语。

例句

1. The farmer keeps his animals in the barn.
农夫把他的动物放在谷仓里。
2. We had a picnic near the old barn.
我们在旧谷仓附近野餐。
3. The barn is painted red and looks very nice.
这个谷仓是红色的，看起来很漂亮。

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