public speaking是什么意思

public speaking 英[ˈpʌblik ˈspi:kɪŋ] 美[ˈpʌblɪk ˈspikɪŋ] n. 演说，演讲; [网络] 演说; 演讲术; 演讲; [例句]If you fear public speaking, don't try to give a presentation in front of hundreds of people.如果你害怕公众演说，就别尝试在数百人面前发表演说。