推出一个加拿大社交媒体平台, Canadian social-media platform launched to serve users.
一个位于不列颠哥伦比亚省的团队推出了一款新的加拿大社交媒体平台. A new Canadian social-media platform has been launched by a British Columbia-based team. 该平台专门为加拿大用户提供服务,并替代现有服务. The platform was developed specifically to serve Canadian users and provide an alternative to existing services.
推出一个加拿大社交媒体平台, 
Canadian social-media platform launched to serve users.