她把退休金账户里的资金直接转入新的投资计划，避免了税费。

She completed a direct ___rollover of her retirement funds to the new investment plan to avoid tax penalties.

由于连续几期无人中奖，彩票头奖已经累积到2000万元。

The lottery jackpot has grown to 20 million dollars thanks to several ___rollovers.

那辆卡车在急转弯时发生了侧翻。

The truck had a ___rollover when taking the sharp turn.