Not only do they sound similar; both involve acting with a kind of insouciant brio.

不仅听起来相似；两者都涉及以一漫不经心的行事。

" Oh, come, this is a nice bit, now. I did a little in this way myself at one time, you know. Look here, now; this is what I call a nice thing, done with what we used to call brio" .

“哦，得了吧，现在这是一件好事。我自己曾经以这做过一点，你知道的。看这里，现在；这就是我所说的一件好事，完成了我过去所说的 brio ”。