| 社工 | shè gōng | social work; social worker |
| 好 | hǎo | good; well; proper; good to; easy to; very; so; (suffix indicating completion or readiness); (of two people) close; on intimate terms |
| hào | to be fond of; to have a tendency to; to be prone to | |
| 帮手 | bāng shǒu | helper; assistant |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 某人 | mǒu rén | someone; a certain person; some people; I (self-address after one's surname) |
| 行为 | xíng wéi | action; conduct; behavior; activity |
| 轨迹 | guǐ jì | locus; orbit; trajectory; track |
| 精密 | jīng mì | accuracy; exact; precise; refined |
| 的 | de | of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis) |
| dí | really and truly | |
| dì | aim; clear | |
| dī | see 的士[di1 shi4] | |
| 软件 | ruǎn jiàn | (computer) software |
| 工程 | gōng chéng | engineering; an engineering project; project; undertaking; CL:個|个[ge4],項|项[xiang4] |
| 大陆 | Dà lù | mainland China (reference to the PRC) |
| dà lù | continent; mainland; CL:個|个[ge4],塊|块[kuai4] | |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |