Turn in意思

"Turn in" is an English phrase that can have several meanings depending on the context. Here are some common uses:

  1. To go to bed or to sleep: This is the most common usage, especially in informal speech. For example, "I'm tired, I think I'm going to turn in early tonight."

  2. To submit or hand in: This usually refers to giving something to a teacher, boss, or other authority. For example, "Don't forget to turn in your homework by tomorrow."

  3. To report or inform on: This means to tell the authorities about someone's wrongdoing. For example, "He decided to turn in his friend who was involved in the robbery."

  4. To go to the police station: This can mean to go to the police station to report something or to be arrested. For example, "The suspect turned himself in to the police."

  5. To face towards the inside: This is a nautical term that means to turn a ship's head towards the wind or to turn towards the center of a circle while sailing.

The meaning can be confusing because it can change depending on the context. If you provide more details about the context in which you heard or read "turn in," I could give you a more specific definition.