open with force;
"He broke open the picnic basket"
come open suddenly and violently, as if from internal pressure;
"The bubble burst"
erupt or intensify suddenly;
"Unrest erupted in the country"
"Tempers flared at the meeting"
"The crowd irrupted into a burst of patriotism"
- We told him to open up or we'd break the door down.
- I saw them forcing the door open with a hammer.
- break open 砸开