Well, he's come a long way. Or a short way very slowly, so it feels like a long way.

他已经进步很多了，或者是慢慢进小碎步，所以让人错觉已经是很大进步了。

She looked impatient and sort of paced on the spot, while glancing at her watch as if in a hurry.

看上去有些不，原地倒着碎步。看看表，就好像要赶着去什么地方。

Knees together. Those awkward little steps.

膝盖摩 着小碎步向我走来。

She walked with short, quick steps.

【quick，quickness】迈着碎步急速走着。

I had regained a fragile sense of calm, and I left the bathroom carrying that calmness delicately, as if it were a china plate balancing on my head. I walked slowly down the hall, taking small, even steps.

我恢复了脆弱平静，从容地离开卫生间，像头上顶着一个瓷盘一样。我迈着均匀小碎步慢慢穿过走廊。