| 代 | dài | to substitute; to act on behalf of others; to replace; generation; dynasty; age; period; (historical) era; (geological) eon |
| 充 | chōng | to fill; to satisfy; to fulfill; to act in place of; substitute; sufficient; full |
| 监测 | jiān cè | to monitor |
| 证书 | zhèng shū | credentials; certificate |
| 是否 | shì fǒu | whether (or not); if; is or isn't |
| 正常 | zhèng cháng | regular; normal; ordinary |
| 官 | guān | government official; governmental; official; public; organ of the body; CL:個|个[ge4] |
| Guān | surname Guan | |
| 网 | wǎng | net; network |
| 浏览器 | liú lǎn qì | browser (software) |
| 打开 | dǎ kāi | to open; to show (a ticket); to turn on; to switch on |