Қидирув

русчаострый, проницательныйинглизчаsharp, perspicacious, acute, piercing (look)франсузчаaigu, pointu, aiguisé, piquant, âpre, perçant (vue), strident (voix), perspicaceарабчаحَادٌّ, مُسْتَنٌّ, صَارِمٌ, قَاطِعٌ

sophisticated (refined) policy