about-face
英：[ə'baʊtˌfeɪs] 美： [əˈbaʊtˈfes]
about-face 基本解释
v.向后转；大改变；倒转；彻底改变
n.突然改变（看法，立场等）；向后转（的动作）；
变形
复数：about-faces
英英释义
about-face[ ə'baut,feis,ə,baut'feis ]
n.act of pivoting 180 degrees, especially in a military formation同义词：about turn
a major change in attitude or principle or point of view"an about-face on foreign policy"
同义词：volte-facereversalpolicy change
v.turn, usually 180 degreeschange one's mind and assume the opposite viewpoint
about-face 相关例句
双语例句
用作名词(n.)- He made an abrupt about-face and left the room.
他突然向后转，离开了房间。 - His choice of that house was an about-face from his original intention.
他选择这个房子的念头是改变后的决定
权威例句
About-FaceAbout faceAbout-faceGlycemic Control in Type 2 Diabetes: Time for an Evidence-Based About-Face?Doing an about-face: Social motivation and cross-cultural currents.Academy's About-Face on Forensic DNAAn About-Face Found in the Ancient OceanAN ABOUT-FACE ON GENE PATENTSA Jamesian About-Face: Notes on "The Jolly Corner"About-face on face recognition ability and holistic processingAn about-face for modern human origins.The Arabidopsis clock: time for an about-face?Italy performs GMO trial about-face
