词典收录词

extrados

/eks'treidɔs/

[建]拱背(拱的外缘线)

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extrados 的中文释义

n.
[建]拱背(拱的外缘线)

extrados 的英文释义

n the exterior curve of an arch

extrados 的词形变化

暂无词形变化数据。

相关单词

extra extremely extreme extraordinary extract extraordinarily extraction extravagant extremist extradition extravagance extremity

最新更新单词

更新时间：2026-06-09 16:45:16

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