Shanghai Think: Kepiye entuk kombinasi matématika, fisika, lampu LED sing sampurna?
[teks / Engineering LED Yue Motte], Genesis, kang wrote, dina pisanan, Gusti Allah ngandika, Ayo ana cahya lan ana cahya. backpfrontp mung dadi pondasi kabeh ana. Saka cahya alami kanggo t
ndeleng rincian