I can take a heat pack, like the kind you buy at a pharmacy. Break it up. It gets hot.

买来的热装罐在里面打破,它就变热了。

麻省理工公开课 - 热力学与动力学课程节选

I don't want somebody opening up a clamshell with some hot food in it. It's not right. It's not right.

我不希望任何人打开一罐蛤壳,里面装着热的食物，这不对。

麻省理工公开课 - 固态化学导论课程节选

Together with the other can of turnips, the turtle enabled them to subsist for the next few days.

就着另一罐腌萝卜，这只海龟让他们又撑了几天。

耶鲁公开课 - 公正课程节选

Similarly, if you're dealing with immature humans and you want your child to get you a beer, you can't just sit, wait for the kid to give you a beer and uncap the bottle " and say, "Excellent. Good. Hugs."

类似的，如果你要训练的是未成年人,如果你想让你的孩子帮你拿一罐啤酒，你就不能只是坐着，等孩子把啤酒拿给你,然后你打开瓶盖,说，“太棒了，来抱一下“

耶鲁公开课 - 心理学导论课程节选

On the fourth day, they opened one of the cans of turnips and ate it.

第四天，他们开了一罐腌萝卜来吃。

耶鲁公开课 - 公正课程节选

The only food they had were two cans of preserved turnips, no fresh water.

仅有的食物就是两罐腌萝卜，没有淡水。

耶鲁公开课 - 公正课程节选

What is this? You say it's an aluminum can.

为什么呢，例如这是个铝罐。

麻省理工公开课 - 固态化学导论课程节选