久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

反射的陽光可使這些城市節(jié)約用電.The reflected sunlight would allow these cities to save up electricity.他們可以觀察月亮反射的光的光譜.They could look at the spectra of the light the moons reflected.電磁理論能夠推算出反射的作用過程.Electromagnetic theory was able to p...

“反射的”的英語可以翻譯為：eflective，catoptric，[計(jì)] refleeted，reverberatory，reflected ...