保密

bǎo mì to keep sth confidential; to maintain secrecy

查询

chá xún to check; to inquire; to consult (a document etc); inquiry; query

手机

shǒu jī cell phone; mobile phone; CL:部[bu4],支[zhi1]

定位

dìng wèi to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche

具体

jù tǐ concrete; definite; specific

位置

wèi zhi position; place; seat; CL:個|个[ge4]

, 火箭

huǒ jiàn rocket; CL:枚[mei2]

般

bān sort; kind; class; way; manner

pán see 般樂|般乐[pan2 le4]

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]

速度

sù dù speed; rate; velocity; (music) tempo; CL:個|个[ge4]

内部

nèi bù interior; inside (part, section); internal

渠道

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

美

měi beautiful; very satisfactory; good; to beautify; to be pleased with oneself

Měi the Americas; abbr. for 美洲[Mei3 zhou1]; USA; abbr. for 美國|美国[Mei3 guo2]

团

tuán round; lump; ball; to roll into a ball; to gather; regiment; group; society; classifier for a lump or a soft mass: wad (of paper), ball (of wool), cloud (of smoke)

tuán dumpling

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

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