I have mood ring from '75. Trade ya?

我有个75年的情绪戒指，换换吧。

As my esteemed colleague David Folkenflik puts it, the president's Twitter is his mood ring.

正如我令人尊敬的同事大卫·佛肯非立克所说，总统的推特账号是他的“心情戒指”。

It means that mood rings don't work.

- 这意味着心情戒指不起作用。

Probably the green brown that all mood rings are.

- 可能所有心情戒指都是绿棕色。

Believe it or not, chameleons most likely change color to reflect their emotions, kind of like they're a living, breathing mood ring.

信不信由你，最有可能的解释是变色龙通过改变颜色来反映情绪，类似于活体的情绪环啦。

Mary's mood ring, which she'd found in a cereal box, was grey which, according to the chart, meant she was either pensive, unconsciously ambitious or hungry.

玛丽有一枚心情戒指，是在麦片盒里找到的，现在变成灰色了，根据图表显示，她现在不是在思考，就是在潜意识里野心勃勃，或者饿了。