To work as a group to achieve something.
何かを達成するために協力する。 (nanika o tasseisuru tame ni kyoryoku suru)
"If we all pull together, we can finish the project on time."
"みんなで協力すれば、プロジェクトを時間通りに終えることができます。" (minna de kyoryoku sureba purojekuto o jikandori ni oeru koto ga dekimasu)
to repair a relationship after a disagreement
to make someone happy
to do what is expected or promised, especially in difficult...
to put yourself in a difficult situation with no easy way ou...
a complex problem that may cause more trouble once started
to lead the way in a new venture or innovation