sad简单

As a zoology professor, I agree with Emma Marris that zoo displays can be sad and cruel.

作为一名动物学教授，我同意埃玛·马里斯的观点，即动物园的展示可能是可悲而残忍的。

What does a child do when he’s sad?

孩子难过时会怎么做？

It’s a sad reality — our desire to avoid interacting with other human beings — because there’s [much] to be gained from talking to the stranger standing by you.

这是一个令人悲哀的现实——我们渴望避免与他人互动——因为与站在你身边的陌生人交谈会有很多收获。

We are going through life facing sad experiences.

我们在人生路上会遭遇种种伤心事。

When I think of a sad memory, I do what everybody does — try to put it to one side.

当我想起一段悲伤的回忆时，我会像其他人一样——尽量把它放到一边。

It was argued at the end of the 19th century that humans do not cry [because] they are sad but that they become sad when the tears begin to flow.

19世纪末曾有人提出，人不是因为悲伤才哭泣，而是在眼泪开始流下时才变得悲伤。