Stepped wheel
[化] 塔轮
🧩 词语组成解析
v. 踏；行走（step的过去式和过去分词）
wheel
[wil]
n. 轮子;旋转;Wheels 汽车;有…轮子的汽车（或自行车等）;
vi. 转动，旋转;突然转变方向;
vt. 推;拉（车）;使变换方向;（使）迅速转身;
🗣️ 情景例句
I've had a pretty high fever since yesterday morning.
从昨天早上起，我就一直发高烧。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
These objects, however, were different.
这些展品却使人大开眼界。