1. He had an angular face with prominent cheekbones. 他有一张颧骨突出、棱角分明的脸。
2. For example, no matter how much a dancer wishes to leap off the floor and then start turning, the law of conservation of angular momentum absolutely prevents such a movement. 例如,无论一个舞者多么想要跳离地板,然后开始旋转,角动量守恒定律绝对阻止这样的动作。
3. On a neck amphora, the handles are attached to the neck, which is separated from the belly by an angular carination. 在颈瓶上,手柄固定在颈上,并通过有角度的旋转与腹部分开。