不像肌肉，大脑不能存储糖。

Unlike muscles, the brain can't store sugar.

youdao

因为薄膜很薄，它不能存储很多能量。

Because it's thin, the film doesn't allow for much energy storage.

youdao

因此，重要的数据不能存储在tmpfs上。

Therefore, important data can't be stored on TMPFS.

youdao

So before long, we'll see, especially for problems that we can't allocate an int every time we want to store something, because what if we want to store 140,000 English words.

所以不久后，我们将看到，特别是对于,我们不能为int分配内存，每次我们想要,存储一些东西时，因为当我们想要,存储140，000个英语单词时。

哈佛公开课 - 计算机科学课程节选