我正在练习使用它们，我现在变得越来越熟练了。

I'm practicing using them and I am getting more and more skillful now.

youdao

炼铁工人越来越熟练，他们不仅炼出较好的铁，而且产量也增加了。

They not only make a better iron but also make more of it.

youdao

当你越来越熟练自如，试着头顶主动向地板伸展，借助地板的回弹力，帮助身体提升。

As you become more proficient and comfortable in the pose, learn to lift and lighten the body by actively grounding the crown of the head onto the floor.

youdao