I dropped my toast, but luckily it fell right side up.

我把烤面包掉在地上，但幸好它正面朝上。

《牛津词典》

The combined weight will flip the boat right side up.

但这些加起来的重量将会使船向右侧翻转。

youdao

But, when the picture is right side up, we see it as a face and we confuse what we know about faces with what we actually see. It’s as if we have an internal monologue that goes “Oh, face.

但是，如果相片并未颠倒，那么我们所看到的人脸，和平时看到的并无二样，而且我们真实看到的画面与大脑中的画面之间的差异，会使得我们产生困惑。

youdao

This is important because this molecule here, deoxyribose, is not the same upside down as it is - it's not symmetrical upside down and right side up, it's different because the 5' carbon's either pointed up or pointed down.

这很重要,因为对脱氧核糖来说,不都是像这样自上而下的,不是对称的自上向下或全部向上的,长链不同是由于,5'碳向上或者向下的指向不同

耶鲁公开课 - 生物医学工程探索课程节选

There's a little video player on the right side of The screen that allows the student or the professor Teaching from these materials to bring up those Materials and show the students. So this allow The students to explore materials on their own.

屏幕右边有个小放映机,能让学生和用这些资料教学的教授,提取出这些媒体资料,并播放给学生看,这允许学生自己发掘资料。

麻省理工公开课 - 媒体、教育、市场课程节选

That is it is bi-stable like a sail boat that is right side up or upside down.

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It transmits images through the optical nerve and then your brain returns the inverted image to its correct right side up.

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Christian tradition teaches that one day the world will be turned right side up and everything will return as it should be.

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