動詞 bang up:

1. damage or destroy as if by violence
   同義詞：smash up, smash
2. make pregnant
   同義詞：impregnate, knock up, prang up

形容詞 bang up:

1. very good
   同義詞：bang-up, bully, corking, cracking, dandy, great, groovy, keen, neat, nifty, not bad, peachy, slap-up, swell, smashing

1. He used to bang up on heroin.
   他過去常給自己注射海洛因。
2. This film is bang up to date.
   這部影片是全新的。
3. He banged up his knee in me race.
   他在比賽中把膝蓋弄傷了。