firma ?:

1. company

Inglês americano palavra "firma"(company) ocorre em conjuntos:

UNIT 3 Cutting Edge Pre-Intermediate Student's Book
ŁW_Lesson #1_Introduction
Unit 4 - PRACA | Oxford Repetytorium Maturzysty RO...
UNIT 1 - THE COMPANY
Agnieszka_Z_Lesson #1

2. business