Have your partner stand beside you and check that your ear hole, the center of your shoulder joint, the center of your outer hip, and your outer ankle bone are in one line, perpendicular to the floor.
让同伴站到你的侧面检查你的耳孔、肩关节中心、臀外侧中心和外侧踝骨中心是否在一条线上并与地面垂直。
2
After I've gained some altitude, I glance back over my shoulder to check my orientation to the show lines below.
在取得足够的高度之后，我回头瞥了一眼以检查我的朝向是否对准了下面的地面标线。
3
You can check your alignment in this pose with your back against a wall. Stand with the backs of your heels, sacrum, and shoulder blades (but not the back of your head) touching the wall.