India is one part of the world I would go to at the drop of a hat.

印度是世界上我即刻就想去的一个地方。

《柯林斯英汉双解大词典》

youdao

She wore a little nurse's hat on her head to identify her.

她头上戴了一顶小护士帽，这使她易于辨认。

《柯林斯英汉双解大词典》

The C stands for cover. Wear a hat and scarf to keep heat from escaping through the head, neck and ears.

VOA: special.2009.12.23

Now you can all see these hats, and if they turn around to each other, they can see each other's hat.

现在你们都能看清这两顶帽子,如果他们转过来,就也能看到对方的帽子

耶鲁公开课 - 博弈论课程节选

And this is Erwin Schrodinger, and this is the equation that he put forth where we have hat psi being equal to e psi.

这就是埃尔文？薛定谔，在这个方程中,他提出,所以，让我们来解释一下。

麻省理工公开课 - 化学原理课程节选

You have to tip your hat to having such great defensive players on this team.

NPR: Pacers Rout Knicks, Pull Closer To Second In East

We have to tip our hat to that beefy Qualcomm chip, as not one iota of lag cropped up in our testing.

ENGADGET: HTC Amaze 4G review Mobile

"Our guys didn't do a good job being aggressive and attacking the basket, so you have to tip your hat to Brooklyn, " Vogel said after the game.

WSJ: So What's the Nets' Secret?