英语词汇“cosmic year”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	cosmic year
释义	cosmic year短语¹⁴⁴⁹⁷²⁺²n.宇宙年指银河系自转一周的时间;约等于两亿年
随便看	three dimensional window, 3D window three dimensional wind tunnel three dimensional wing Three-dimensional wire bond three-dimensional wireframe three dimensional wiring three-dimensional workbench three-dimensional works Three dimensional wound core three-dimensional woven fabric Three-dimensional woven fabrics three-dimensional woven structure Three-dimensional x-ray cephalometric three-dimensional zero-reference three-dimensional zerotree three-dimension analysis three-dimension angle-interlock structure three-dimension animation Three-dimension animation Three-dimension architecture censorship three dimension audio three-dimension audio three-dimension body scan three-dimension braided three-dimension braided composites