To be very close friends
成为非常亲密的朋友 (chengwei feichang qinmi de pengyou)
"They've been thick as thieves ever since childhood."
"他们从小就是非常要好的朋友。" (tamen congxiao jiushi feichang yaohao de pengyou)
to successfully finalize an agreement
exactly correct or accurate
to stay positive and not lose hope in difficult situations
a secret or unauthorized way to access a system or informati...
to fail completely
to have a strong desire to learn or gain more knowledge