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

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

最佳

zuì jiā optimum; optimal; peak; best (athlete, movie etc)

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]

选择

xuǎn zé to select; to pick; choice; option; alternative

工具

gōng jù tool; instrument; utensil; means (to achieve a goal etc)

库

kù warehouse; storehouse; (file) library

收藏

shōu cáng to hoard; to collect; collection; to bookmark (Internet)

TapTapSGK 社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

tgtghelp