1.车轮
2.侧手翻
1.a circular movement in which you throw yourself sideways with your hands on the floor, swing your legs over your head, and then come back with your feet on the floor
2.a large wooden wheel from a cart
1.There is a helicopter pad right in front of the side of the Pentagon. The wing touched there, then the plane cartwheeled into the building.
五角大楼侧面有一个直升机停机坪,机翼碰到停机坪上,旋即侧滚进五角大楼的建筑中。