平安

píng ān safe and sound; well; without mishap; quiet and safe; at peace

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

wanbilacom 社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

机器人

jī qì rén mechanical person; robot; android

查出

chá chū to find out; to discover

轨

guǐ course; path; track; rail

国际

guó jì international

顶尖

dǐng jiān peak; apex; world best; number one; finest (competitors); top (figures in a certain field)

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]

中文

Zhōng wén Chinese; Chinese written language; Chinese writing

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library