航空公司亦从和世界最大的儿童组织——联合国儿童基金会的联合中获益。

Airlines benefit from their association with UNICEF, the world's leading children's organization.

youdao

航空公司亦从和世界最大的儿童组织——联合国儿童基金会的联合中获益。

Airlines benefit from their association with UNICEF, the world's leading children's organization.

youdao