razor edge

Traducciones
лезвие бритвы
The razor edge of the knife was incredibly sharp.
Лезвие бритвы ножа было невероятно острым.
Definiciones
A razor edge refers to a very sharp edge, often used metaphorically to describe a situation that is precarious or finely balanced, where a small change could lead to a significant difference in outcome.
Palabras
edge

noun
край
razor

noun
бритва