ambassador

Đại sứ, nhà ngoại giao

a person who is officially chosen to represent their country in another country, especially someone sent by a government to live and work there as the main representative

• the ambassador of one country to another

Collocations ambassador for peace · ambassador at large

• The US Ambassador to France was appointed last week.

  Đại sứ Hoa Kỳ tại Pháp đã được bổ nhiệm tuần trước.

Đại diện thương hiệu / tổ chức

someone who represents a company, organization, or idea in the same way that an ambassador represents their country

• an ambassador for a brand

Collocations ambassador of change · brand ambassador

• She is the new ambassador for the company's environmental campaign.

  Cô ấy là đại diện mới cho chiến dịch môi trường của công ty.