Something turned Jo round. She happened to see Amy throw up her hands and go down, with a scaring cry.

乔因为什么转过身。她恰巧看到艾米举着双手往下掉，发出骇人的尖叫。

youdao

He wanted to throw something through the window and jump down after it.

真想往窗外扔个什么东西再跟着跳下去。

youdao

There is this building and it's going to be 15 meters high, and I'm going to throw something and it's going to go up and come down.

这是一栋大楼,它有15米高,我会抛出某个物体,它将先上升后下降

耶鲁公开课 - 基础物理课程节选

That means, if you are going in a plane and you throw something up in the air, it seems to be going up and down to you.

也就是说,如果你在飞机中,你向空中扔出一物体,它也许会相对于你上下运动

耶鲁公开课 - 基础物理课程节选

Whenever someone does something noteworthy or reaches a particular goal, I write it down on a Post-It and throw it into the Snap Cup.

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