cash in

柯林斯词典

1. PHRASAL VERB If you say that someone cashes in on a situation, you are criticizing them for using it to gain an advantage, often in an unfair or dishonest way. 从…中牟利[表不满]
Residents said local gang leaders had cashed in on the violence to seize valuable land. 居民们说地方帮会头目曾经从暴力掠取宝贵土地中牟利。
2. PHRASAL VERB If you cash in something such as an insurance policy, you exchange it for money. 兑现
Avoid cashing in a policy early as you could lose out heavily. 不要提前兑现保单，因为那样你会损失惨重。