flack的翻译，读音
英/flæk/
释义：
n. 高射炮, 对空炮火, 广告, 宣传
n a slick spokesperson who can turn any criticism to the advantage of their employer
n intense adverse criticism
n artillery designed to shoot upward at airplanes
n a slick spokesperson who can turn any criticism to the advantage of their employer
n intense adverse criticism
n artillery designed to shoot upward at airplanes