buy it

• 非正式表达，指相信某事是真的或相信某个故事、解释，常带有怀疑或惊讶的语气。也可表示死亡或被杀死，尤指突然或暴力地死亡。

An informal expression meaning to accept something as true or believe a story or explanation, often with a sense of skepticism or surprise. It can also mean to die or be killed, especially in a sudden or violent manner.

1. B2informal

   To accept or believe something, often a story or explanation, especially when it is not true.

   相信

   • He told me he was late because of traffic, but I didn't buy it.
   • She said she'd finish the work by tomorrow, but I'm not buying it.
   • They tried to sell me a fake story, but I didn't buy it.

2. Die or be killedC1slang

   A slang expression meaning to die, especially in a violent or sudden way.

   送命

   • In the movie, the villain bought it in the final scene.
   • He almost bought it in that car accident.
   • The soldier bought it during the battle.