非常

fēi cháng very; very much; unusual; extraordinary

完美

wán měi perfect; perfection; perfectly

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

极致

jí zhì peak; pinnacle; ultimate

服务

fú wù to serve; service; CL:項|项[xiang4]

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]

有偿

yǒu cháng paying; paid (not free)

服务

fú wù to serve; service; CL:項|项[xiang4]

项目

xiàng mù item; project; (sports) event; CL:個|个[ge4]

天

tiān day; sky; heaven

眼

yǎn eye; small hole; crux (of a matter); CL:隻|只[zhi1],雙|双[shuang1]; classifier for big hollow things (wells, stoves, pots etc)

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

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