Conical roller
[机] 锥形滚子
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
🗣️ 情景例句
We are on good terms with each other.
我们彼此交情好。
When the belly is full, the bones would be at rest.
饱暖图安逸。
I gave much time to the old car.
我在这辆破车上花了不少时间。