Avoid using the lift if you are going to or leaving lower floors.
如果你要去往或离开较低的楼层，避免使用电梯。
2
The modern airplane design works well, but from a fuel efficiency standpoint, could planes be designed more aerodynamically — to lower drag and increase lift?
The magazine said he had probably had Botox injected into his forehead, an eye-lift on his lower LIDS, and an injection of firming filler into his famous cheek bones.