1. The first communications or interactions between parties, especially in business, diplomacy, or personal relationships
After the initial exchanges between the two companies, they decided to move forward with negotiations.
Após as iniciais trocas entre as duas empresas, decidiram avançar nas negociações.
2. The opening dialogue or conversation in any interaction or discussion
The initial exchanges at the meeting set a positive tone for the entire discussion.
As iniciais trocas na reunião estabeleceram um tom positivo para toda a discussão.