名词
中文翻译：Unknown
同义词：
['roller', 'roller-coaster', 'roller-coaster ride']
例句：
-
2.
用于
-
3.
用于
-
1. The drop roller is used to remove the rust from the metal parts.
滚筒式抛丸机用于去除金属部件上的锈。
-
2. The roller-coaster ride was thrilling and unforgettable.
过山车之旅令人兴奋且难以忘怀。
-
3. The roller-coaster ride was so fast that I couldn't keep up with it.
过山车的速度太快了，我跟不上它。