| 暗中 | àn zhōng | in the dark; in secret; on the sly; surreptitiously |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 边 | biān | side; edge; margin; border; boundary; CL:個|个[ge4]; simultaneously |
| bian | suffix of a noun of locality | |
| 控 | kòng | to control; to accuse; to charge; to sue; to invert a container to empty it; (suffix) (slang) buff; enthusiast; devotee; -phile or -philia |
| 情况 | qíng kuàng | circumstances; state of affairs; situation; CL:個|个[ge4],種|种[zhong3] |
| 全天 | quán tiān | whole day |
| 在线 | zài xiàn | online |
| 老 | lǎo | prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity; old (of people); venerable (person); experienced; of long standing; always; all the time; of the past; very; outdated; (of meat etc) tough |
| 站点 | zhàn diǎn | website |
| 维护 | wéi hù | to defend; to safeguard; to protect; to uphold; to maintain |
| 小孩 | xiǎo hái | child; CL:個|个[ge4] |
| 哥 | gē | elder brother |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |