Stepped construction
[化] 阶梯式结构
🧩 词语组成解析
v. 踏；行走（step的过去式和过去分词）
🗣️ 情景例句
Why can't I design dresses for you here at home?
为什么我不能在家里为你设计服装呢？
Now, shall we begin?
现在，我们开始吧。
It was not that I actually remembered anything at all.
这倒并非是我背熟了地图，