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
My daughter isn't feeling well.
我女儿感到不舒服。
He that knows nothing, doubts nothing.
无知就无疑。
and because there is so much of it the function would seem to e important.
睡眠占去那么多时间，所以其作用似乎还是很重要。