“extrados”的概念、定义、翻译、参考文献-科学参考

单词	extrados
释义	extrados [`ek·strǝ´däs] ^ARCHITECTURE The upper or outer curve of an arch.
随便看	earlandite ear length earliest finish time earliest start time earlobe early binding early effect isoprene isoprene unit isoprenoid isopropaline isopropanol isopropanolamine isopropenyl acetate isopropyl isopropyl - 2 - \\(N - benzoyl - 3 - chloro - 4 – fluoroanilino\\)pro- pionate isopropyl 4,4'-dibromobenzilate isopropyl 4,4'-dichlorobenzilate isopropyl acetate isopropyl alcohol isopropylamine isopropyl ether isoproterenol Isoptera isoptic

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