الواصلة
ın se·cretالتركية النطق
în sikrıtالنطق
/ən ˈsēkrət/ /ɪn ˈsiːkrət/
علم أصول الكلمات
[ 'in, &n, &n ] (preposition.) before 12th century. Middle English, from Old English; akin to Old High German in in, Latin in, Greek en.فيديوهات
... secret of dark matter and dark energy. ...
... revealing a timeless secret of the universe. ...