to communicate an idea clearly
アイデアを明確に伝える (aidea o meikaku ni tsutaeru)
"She always manages to put across her ideas effectively."
"彼女はいつも自分のアイデアを効果的に伝える。" (kanojo wa itsumo jibun no idea o koukateki ni tsutaeru)
to design or adjust something for a particular purpose or go...
to become visibly happy or excited when seeing someone or so...
to start doing something seriously and with focus
to laugh uncontrollably at something
to write something exactly as it is
to end official relations between countries