break through

名词 break through:

1. a productive insight
   同义词：discovery, breakthrough, find
2. making an important discovery
   同义词：breakthrough
3. a penetration of a barrier such as an enemy's defense
   同义词：breakthrough

动词 break through:

1. pass through (a barrier)
   同义词：crack
2. penetrate
   同义词：come through
3. break out
   同义词：erupt, come out, push through

1. 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。
2. Demonstrators tried to break through the police cordon.
   示威群众企图突破警察的封锁线。
3. Demonstrators broke through the police cordon.
   示威群众突破了警戒线。
4. The sun broke through at last in the afternoon.
   太阳在下午终於从云层後面钻出来了。