砸開
break open v 1: open with force; "He broke open the the picnic basket" 2: break open or apart suddenly; "The bubble burst" [syn: {burst}, {split}] 3: erupt or intensify suddenly; "Unrest erupted in the country"; "Tempers flared at the meeting"; "The crowd irrupted into a burst of patriotism" [syn: {erupt}, {irrupt}, {flare up}, {flare}, {burst out}]