Some of those is hard to put a price on, but I would say through the entire show we got to have $50,000, sitting in the show at one time.

VOA: standard.2010.02.21

But if I see you through the glass, the object is going on some trajectory, which has got both up and down and horizontal motion.

但是如果我透过窗户看到你,这个物体沿着某个轨迹运动,既有上下,也有水平方向的运动

耶鲁公开课 - 基础物理课程节选

But I think, typically, majority of people's experience is that you really got to claw your way through it.

但我认为，大多数摄影师一开始还是从一点点做起来的。

问摄影家 - SpeakingMax英语口语达人