首先，通过一次次的演奏钢琴，我的技艺有了提高。

First, I played the piano again and again and I got better.

youdao

不过，目前嘛，我例要向我的技艺高超的医生讨教一下，他对我的赢弱的体格的好心关照，是否当真叫我获益了呢？

But, now, I would ask of my well-skilled physician, whether, in good sooth, he deems me to have profited by his kindly care of this weak frame of mine?

youdao

就是使用这样一个小小的技艺，我在不到一年训练后就能跑马拉松。

With this tiny little skill, I was able to train for and run a marathon within a year.

youdao