1）把…撕开（或撕成碎片）= to pull something so violently that it breaks into two or more pieces。
2）使…分裂。3）摧毁；拆毁。
tear v.（被）撕开，（被）撕掉，（被）撕裂。狂奔；疾驰；匆忙行动。
【例句】
A dog can tear a rabbit apart in seconds.
狗片刻就能把一只兔子撕烂。
The blast had torn the building apart.
爆炸摧毁了该建筑。
He went tearing along the road after the bus.
他在路上飞奔着追赶公共汽车。