to about-face
01
180度转身, 向后转
turn, usually 180 degrees
02
彻底转变, 完全改变观点
change one's mind and assume the opposite viewpoint
About-face
01
彻底转变, 180度大转弯
a major or complete change in attitude, opinion, or behavior
Dialect
American
American
02
向后转, 180度转身
act of pivoting 180 degrees, especially in a military formation
