In India, there are fifteen official languages.

在印度有15种官方语言。

《柯林斯英汉双解大词典》

youdao

youdao

In a break with usual White House practice, the official announcement on Cuba was delivered in two languages: Gibbs spoke in English and Restrepo in Spanish.

VOA: standard.2009.04.13

Those recommendations came from the Communities Committee's report on the initial stage of the Assembly's Official Languages Bill.

BBC: Mugshots and making headlines

The stream will be available in all six of the official languages of the UN.

FORBES: An In-depth Interview on International Development with Kathy Calvin, CEO of the UN Foundation

Belgium has three official languages: French, Dutch and German (spoken in a small eastern enclave).

ECONOMIST: Business travel