to solve a complex problem or mystery
複雑な問題や謎を解くこと (fukuzatsuna mondai ya nazo o toku koto)
"It took hours, but we finally cracked the code of the system error."
"何時間もかかったが、私たちはついにシステムエラーのコードを解読した。" (nanjikan mo kakatta ga watashitachi wa tsuini shisutemu era no kodo o kaidoku shita)
an unpredictable person who may cause problems
to leave for a particular place
leading or inspiring new and creative ideas.
to gain someone's confidence by being reliable
to treat someone fairly and with respect
to be gentle or patient with someone
