柯林斯詞典thunderclap /?θ?nd??kl?p/ (thunderclaps) 1. N-COUNT A thunderclap is a short loud noise that you hear in the sky just after you see a flash of lightning. 雷聲; 雷鳴 返回 thunderclap劍橋詞典a single loud sound of thunder 雷鳴，雷聲 返回 thunderclap