| 百事通 | bǎi shì tōng | knowledgeable person; know all |
| 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 |
| 手机 | shǒu jī | cell phone; mobile phone; CL:部[bu4],支[zhi1] |
| 定位 | dìng wèi | to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche |
| 具体 | jù tǐ | concrete; definite; specific |
| 位置 | wèi zhi | position; place; seat; CL:個|个[ge4] |
| 优秀 | yōu xiù | outstanding; excellent |
| 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] | |
| 网络 | wǎng luò | network (computing, telecommunications, transport etc) |
| Wǎng luò | Internet | |
| 推广 | tuī guǎng | to extend; to spread; to popularize; generalization; promotion (of a product etc) |
| 繁花 | fán huā | flourishing blossom; a mass of flowers; luxuriant flowers |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |