A transparent optical device used to converge or diverge transmitted light and to form images
دوربین یا خوردبین کا شیشہ۔ تال۔ عدسہ
Word of the day
diazepam -
مسکن جو اینٹھن اور بے چینی کے دوروں کو روکتا ہے
A tranquilizer used to relieve anxiety & relax muscles acts by enhancing the inhibitory actions of the neurotransmitter GABA can also be used as an anticonvulsant drug in cases of nerve agent poisoning