flakKK [flæk] /flæk/發音名詞1猛烈批評、責難、抨擊不可數The mayor took a lot of flak for raising bus fares.市長因為調漲公車票價而受到大量批評。2高射砲火、防空砲火軍事The bombers flew through heavy flak over the harbor.轟炸機穿越港口上方密集的防空砲火。3公關人員、發言人口語、貶義A company flak insisted the product was completely safe.公司的公關人員堅稱該產品完全安全。