我试过一次，但是好难喔。所以我就放弃了。

I tried once, but it was McGyver. So I just gave up.

youdao

我试过一次，后来把领结送人了，希望女人不必为了事业前进而模仿男人。

I tried it once and gave the bow away, praying that women would not have to mimic men to get ahead.

youdao

在青岛市我曾经试过一次鱼翅汤，却意外的发现里面能吃的很少，大多是汤水。

I tried some once in the Chinese port city of Qingdao and was surprised by how thin and watery it is.

youdao

There's even eating meditation, you did it once with me, and I've done this in other places where you take a raisin and you put it into your mouth, and you take a minute to eat this raisin.

甚至还有食禅，我们一起试过一次，我也在别的地方试过,你拿着一粒葡萄干,放入嘴中，花一分钟时间吃掉这粒葡萄干。

普林斯顿公开课 - 人性课程节选