Stepped cone
[化] 塔轮
🧩 词语组成解析
v. 踏；行走（step的过去式和过去分词）
cone
[kəun]
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
🗣️ 情景例句
That's why the new community center is a good idea.
这就是为什么说新的社区中心是个好主意。
I woke up seven and got up right away.
我七点醒了，然后马上起床了。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。