break through 突破； 突围 I know we could break through it. 我知道我们能突破。 The enemy is trying to break through. 敌人企图突围。 Scientists say they are beginning to break through in the fight against cancer. 科学家们说，他们在防治癌症方面开始有所突破。 Demonstrators tried to break through the police cordon. 示威群众企图突破警察的封锁线。 Demonstrators broke through the police cordon. 示威群众突破了警戒线。 The sun broke through at last in the afternoon. 太阳在下午终于从云层后面钻出来了。
