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appearance (in a film, play, TV show, etc.); performance
人気俳優がこのドラマに出演することが発表された。
It was announced that a popular actor will appear in this drama.
彼女は数多くの映画に出演してきた実力派女優だ。
She is a talented actress who has appeared in many films.
番組への出演依頼があったが断ることにしたそうだ。
I heard they declined a request to appear on the program.