1. improvement
There was a steady improvement in efficiency.
Inglês americano palavra "poprawa"(improvement) ocorre em conjuntos:
Cristiano Ronaldo InterviewKCH_Giving opinions2. enhancement
Inglês americano palavra "poprawa"(enhancement) ocorre em conjuntos:
2 part - unit 73. recovery
It looks as though the worst is now over and we are beginning to see signs of an economic recovery.
Inglês americano palavra "poprawa"(recovery) ocorre em conjuntos:
Post-pandemic Travel_The economist