forewarnKK [fɔrˋwɔrn] /fɔɹˈwɔɹn/發音動詞1預先警告、事先提醒、事先告知The guide forewarned us about the strong currents near the rocks.導遊事先提醒我們注意岩石附近的強勁海流。2事先得知、預先知情常用被動We had been forewarned, so the sudden price increase surprised nobody.我們事先已經得知,所以突然漲價並沒有讓任何人意外。