niezbędny ?:

1. necessary

Inglese americano parola "niezbędny"(necessary) si verifica in set:

vocabulary and listing - Caught on camera
Unit 2 - Work and motivation
1000 najczesciej uzwanych slowek
vocabulary from the lesson
EME Vocabulary

2. indispensable

Inglese americano parola "niezbędny"(indispensable) si verifica in set:

Damn Good Advice - George Lois
The everything blueprint
follow the canvas

3. essential

Inglese americano parola "niezbędny"(essential) si verifica in set:

UNIT 7 Cutting Edge Pre-Intermediate Student's Book