英语词汇“長久日”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	長久日
释义	長久日 cháng jiǔ rì三国魏曹丕《与锺繇九日送菊书》﹕岁往月来﹐忽逢九月九日。九为阳数﹐而日月并应﹐俗嘉其名﹐以为宜于长久﹐故以享宴高会。后用长久日称重阳。长久日
随便看	diffraction by disc diffraction by slit diffraction by small holes diffraction calculation diffraction camera diffraction camern diffraction caused by mountain ridges diffraction cell diffraction characteristic diffraction chart diffraction circle of confusion diffraction circle of confu-sion diffraction coeffcient diffraction coefficient diffraction collapse diffraction colour diffraction compensation diffraction components diffraction conditio diffraction condition diffraction conditions diffraction cone diffraction contract diffraction contrast diffraction contrast image