to be very close friends
成为非常亲密的朋友 (chengwei feichang qinmi de pengyou)
"Those two have been thick as thieves since childhood."
"这两个人从小就是非常亲密的朋友。" (Zhe liang ge ren cong xiao jiu shi feichang qinmi de pengyou.)
to schedule or confirm something in writing
to start a computer or system
a person who strongly believes in a particular religion or p...
an older person who uses the internet regularly
To take risks or act dangerously.
to improve an existing product or idea
