about-face
过去式: about-faced 过去分词: about-faced 现在分词: about-facing 第三人称单数: about-faces
about-face基本解释
n.向后转;(态度、举止、观点等的)彻底改变
v.向后转;彻底改变
about-face同义词
about-face相关例句
about-face英英释义
"an about-face on foreign policy"