275 社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

chalachacom 何处

hé chù whence; where

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

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

极品

jí pǐn best quality; item of the highest quality; (slang) outrageous; annoying in the extreme; gross; person with these qualities

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]

渠道

qú dào irrigation ditch; (fig.) channel; means

分析

fēn xī to analyze; analysis; CL:個|个[ge4]