fire up   (TTS發音)

become suddenly angry突然發怒；突然發火

    Don't fire up like that. No one meant to hurt your feelings. 不要這樣發火，誰也沒有要存心傷害你的感情。

    He fired up as soon as he saw me. 他一看見我就發火。

    This old lady fires up at the least thing. 這老太太為一點小事就會發火。