| 防 | fáng | to protect; to defend; to guard against; to prevent |
| 出轨 | chū guǐ | derailment (railway accident); to leave the rails; fig. to overstep bounds; fig. to have an extramarital affair |
| 软件 | ruǎn jiàn | (computer) software |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 京 | jīng | capital city of a country; big; algebraic term for a large number (old); artificial mound (old) |
| Jīng | abbr. for Beijing; surname Jing; Jing ethnic minority | |
| 东 | dōng | east; host (i.e. sitting on east side of guest); landlord |
| Dōng | surname Dong | |
| 购物 | gòu wù | shopping |
| 记录 | jì lù | to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4] |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 及 | jí | and; to reach; up to; in time for |
| 收 | shōu | to receive; to accept; to collect; to put away; to restrain; to stop; in care of (used on address line after name) |
| 货 | huò | goods; money; commodity; CL:個|个[ge4] |
| 地址 | dì zhǐ | address; CL:個|个[ge4] |
| 回头客 | huí tóu kè | repeat customer |
| 最多 | zuì duō | at most; maximum; greatest (amount); maximal |
| 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] | |
| 私家 | sī jiā | private; privately owned or managed |
| 侦探 | zhēn tàn | detective; to do detective work |
| 调查 | diào chá | investigation; inquiry; to investigate; to survey; survey; (opinion) poll; CL:項|项[xiang4],個|个[ge4] |
| 咔 | kǎ | (used as phonetic "ka") |
| 咔 | kǎ | (used as phonetic "ka") |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |