| 凯 | Kǎi | surname Kai | 
| kǎi | triumphant; victorious; chi (Greek letter Χχ) | |
| 时 | shí | o'clock; time; when; hour; season; period | 
| Shí | surname Shi | |
| shí | old variant of 時|时[shi2] | |
| 手机 | shǒu jī | cell phone; mobile phone; CL:部[bu4],支[zhi1] | 
| 登录 | dēng lù | to register; to log in | 
| 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 |