注册 | zhù cè | to register; to enroll |
送 | sòng | to deliver; to carry; to give (as a present); to present (with); to see off; to send |
平台 | píng tái | platform; terrace; flat-roofed building |
介绍 | jiè shào | to introduce (sb to sb); to give a presentation; to present (sb for a job etc); introduction |