Ichi ndi thumba lamagetsi la velvet lamagetsi otenthetsera m'manja, magolovesi ofunda sikuti amangobweretsa kutentha m'manja, komanso chifukwa cha kapangidwe ka batani losokedwa, amathanso kuvumbulutsidwa mu kanyumba kakang'ono kamoto, katsamiro, khushoni yapampando, chotenthetsera m'manja, ndi zina zambiri. Pogwiritsa ntchito ukadaulo wotenthetsera wa graphene, kutentha mwachangu kumatenga 3 ...
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