bash in
phrasal verbbash something down/in (informal)
- to destroy something by hitting it very hard and often
不断猛击使之毁坏 - The police bashed the door down.
警察使劲把门撞倒了。 - I'll bash your head in if you do that again.
如果你再那么做,我就砸扁你的脑袋。
- The police bashed the door down.