| 哪 | nǎ | how; which |
| na | (particle equivalent to 啊 after noun ending in -n) | |
| něi | which? (interrogative, followed by classifier or numeral-classifier) | |
| 家 | jiā | home; family; (polite) my (sister, uncle etc); classifier for families or businesses; refers to the philosophical schools of pre-Han China; noun suffix for a specialist in some activity, such as a musician or revolutionary, corresponding to English -ist, -er, -ary or -ian; CL:個|个[ge4] |
| Jiā | surname Jia | |
| jiā | see 傢伙|家伙[jia1 huo5] | |
| 平台 | píng tái | platform; terrace; flat-roofed building |
| 可 | kè | see 可汗[ke4 han2] |
| kě | can; may; able to; to approve; to permit; to suit; (particle used for emphasis) certainly; very | |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 抖 | dǒu | to tremble; to shake out; to reveal; to make it in the world |
| 音 | yīn | sound; noise; note (of musical scale); tone; news; syllable; reading (phonetic value of a character) |
| 密友 | mì yǒu | close friend |
| 好友 | hǎo yǒu | close friend; pal; (social networking website) friend; CL:個|个[ge4] |
| 互动 | hù dòng | to interact; interactive |
| 记录 | jì lù | to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4] |
| 唯一 | wéi yī | only; sole |
| 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] | |
| 研究所 | yán jiū suǒ | research institute; graduate studies; graduate school; CL:個|个[ge4] |
| 天使 | tiān shǐ | angel |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |