1. cutting edge
Because I think we have to stay at the cutting edge.
lay / be at the cutting edge of sth
This young designer is at the cutting edge of a new fashion trend. Children are not allowed to touch the cutting edges of knives.
This is a cutting edge movie for the whole film industry. This cutting edge technology has won itself a lot of supporters.
This smartphone has been equipped with a cutting edge camera.
Inglese parola "bardzo nowoczesne"(cutting edge) si verifica in set:
Kartkówka 1 z prezentacji2. ultra modern