gone bad

腐った、傷んだ

食品や保存品が古くなったり傷んだりして、安全に使えなくなった状態。

やさしい英語で： Food or another stored product has become too old or damaged to use safely.

• The milk has gone bad.
• We threw away some meat that had gone bad.
• Has this paint gone bad after years in the shed?

類義語： spoiled, rotten, off

反対語： fresh

よく使う表現： milk gone bad, food gone bad, already gone bad

悪に染まった、堕落した

人や集団が正しい行いをやめ、不正や犯罪に手を染めた状態。

やさしい英語で： A person or group has stopped behaving well and started doing dishonest or criminal things.

• He was a good man gone bad.
• The film follows a police officer who has gone bad.
• They discovered that their trusted business partner had gone bad.

類義語： corrupt, crooked

よく使う表現： a cop gone bad, people gone bad, a company gone bad

暴力沙汰になった

犯罪が予想外に暴力的になり、誰かに大きな被害を与えた状態。

やさしい英語で： A crime has unexpectedly become violent and caused serious harm to someone.

• Police described a robbery gone bad.
• Two people were shot during a drug deal gone bad.
• The victim was badly hurt in a theft that had gone bad.

よく使う表現： a robbery gone bad, drug deal gone bad, a theft gone bad

治安が悪化した

ある地域が、住んだり訪れたりするには危険になった状態。

やさしい英語で： An area has become dangerous to live in or visit.

• The neighbourhood has gone bad.
• They moved away from an area that had gone bad.
• It is sad to see our old district gone bad.

類義語： unsafe, dangerous

反対語： safe

よく使う表現： a neighbourhood gone bad, an area gone bad, a district gone bad