1.angle from which one observes an object2.(fig.) perspective; viewpoint; frame of reference3.(cinematography) camera angle4.(visual perception) visual angle (the angle a viewed object subtends at the eye)+1 条+2 条
1.lit. to penetrate into a bull's horn (idiom); fig. to waste time on an insoluble or insignificant problem2.to bash one's head against a brick wall3.a wild goose chase4.a blind alley+1 条+2 条