国内

guó nèi domestic; internal (to a country); civil

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

, 挺

tǐng straight; erect; to stick out (a part of the body); to (physically) straighten up; to support; to withstand; outstanding; (coll.) quite; very; classifier for machine guns

安心

ān xīn at ease; to feel relieved; to set one's mind at rest; to keep one's mind on sth

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]

圈子

quān zi circle; ring; (social) circle

社交

shè jiāo interaction; social contact

喜力

Xǐ lì Heineken (Dutch brewing company); see also 海尼根[Hai3 ni2 gen1]

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

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