去

qù to go; to go to (a place); (of a time etc) last; just passed; to send; to remove; to get rid of; to reduce; to be apart from in space or time; to die (euphemism); to play (a part); (when used either before or after a verb) to go in order to do sth; (after a verb of motion indicates movement away from the speaker); (used after certain verbs to indicate detachment or separation)

哪

nǎ how; which

na (particle equivalent to 啊 after noun ending in -n)

něi which? (interrogative, followed by classifier or numeral-classifier)

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

, 尖端

jiān duān sharp pointed end; the tip; the cusp; tip-top; most advanced and sophisticated; highest peak; the best

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]

淘

táo to wash; to clean out; to cleanse; to eliminate; to dredge

宝

bǎo jewel; gem; treasure; precious

bǎo variant of 寶|宝[bao3]

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

搜索

sōu suǒ to search (a place); to search (a database etc)

shegongshop