angular
/ˈæŋgjulə(r); `æŋɡjəlɚ/ adj
1 having angles or sharp corners 有角的; 有尖角的.
2 (of people) thin and bony （指人）瘦削的, 骨瘦如柴的.
3 (of a person's character or manner) stiff and awkward （指性格或举止）死板的, 生硬的, 不灵活的
an angular posture, gait, stride 僵挺的姿势, 步法, 大步.
4 measured by the angle 用角度量的
angular distance, ie the distance between two objects measured as an angle from a given point 角距离（由一定点到两物体之间所量度的夹角）.