We were caught with our pants down when the teacher gave us a pop quiz today.

今天老师搞突击考试时，我们都被弄得措手不及。

youdao

We had never seen a situation like this, so we were flying by the seat of our pants.

我们谁都没有遇到过这种情况，所以凭感觉了。

youdao

I'm absolutely in awe of these beautiful, strong animals, even though some of us had to change our pants after this.

对这些美丽强壮的动物我心怀敬畏，虽然我们有些人可能会因此而导致要换衣服。

youdao

Normally, when it comes to accommodations, we fly by the seat of our pants.

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We begin our pleasant walk with the whooshing of the brush against our pants counting out a metronomic beat.

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This isn't just something that we've just kind of come up with by the seat of our pants.

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