| 黑盒 | hēi hé | black box; fig. system whose internal structure is unknown |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 对方 | duì fāng | counterpart; other person involved; opposite side; other side; receiving party |
| 银行卡 | yín háng kǎ | bank card; ATM card |
| 数量 | shù liàng | amount; quantity; CL:個|个[ge4]; quantitative |
| 余额 | yú é | balance (of an account, bill etc); surplus; remainder |
| 出 | chū | variant of 出[chu1] (classifier for plays or chapters of classical novels) |
| chū | to go out; to come out; to occur; to produce; to go beyond; to rise; to put forth; to happen; classifier for dramas, plays, operas etc | |
| 单 | dān | bill; list; form; single; only; sole; odd number; CL:個|个[ge4] |
| Chán | see 單于|单于[Chán yú] | |
| Shàn | surname Shan | |
| 以来 | yǐ lái | since (a previous event) |
| 扯皮 | chě pí | to wrangle; wrangling |
| 网址 | wǎng zhǐ | website; web address; URL |
| 链接 | liàn jiē | link (on a website) |
| 杰拉德 | Jié lā dé | Gerrard (name) |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |