行こう動どうに移うつる

expression, godan verb (-ru)

take action; move into action; get started

Fixed expression meaning to move from planning or thinking into actual action. Often used when someone finally starts doing something concrete.

• 計けい画かくを練ねるだけでなく、そろそろ行こう動どうに移うつろう。

  Instead of just making plans, let's start taking action soon.

• 彼かれは決けっ心しんするとすぐに行こう動どうに移うつるタイプだ。

  He's the type who moves into action as soon as he makes up his mind.