| 美国 | Měi guó | United States; USA; US |
| 企业 | qǐ yè | company; firm; enterprise; corporation; CL:家[jia1] |
| 签名 | qiān míng | to sign (one's name with a pen etc); to autograph; signature |
| 充值 | chōng zhí | to recharge (money onto a card) |
| 签名 | qiān míng | to sign (one's name with a pen etc); to autograph; signature |
| 服务 | fú wù | to serve; service; CL:項|项[xiang4] |
| 平台 | píng tái | platform; terrace; flat-roofed building |
| 充值 | chōng zhí | to recharge (money onto a card) |