a slick spokesperson who can turn any criticism to the advantage of their employer
同义词：flak catcher??/??flak??/??flack catcher
intense adverse criticism
同义词：fire??/??attack??/??flak??/??blast
artillery designed to shoot upward at airplanes
同义词：antiaircraft??/??antiaircraft gun??/??flak??/??pom-pom??/??ack-ack??/??ack-ack gun
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。