| 释义 |
| | | | NOUN | | | | | /ˈrəʊlˌəʊvə/ | | | | | 1 | C a situation in which no one wins the prize money from a lottery competition and it is added on to the money for the next competition 滚入下期（在一期彩票活动中因无人中奖而将奖金累加到下一期的奖金中） | | | | 2 | C/U business a situation in which the money earned from investing in something is invested again in a similar thing （投资中所得利润的）再投资 | | | | 3 | C an occasion when a vehicle turns over while it is moving （汽车的）翻车，滚翻 | | |