去ktv的时候怎么说英语

To go to a karaoke bar (also known as a KTV), you can say:

"I want to go to a karaoke bar"
"Let's go to a KTV"
"I'm in the mood for some karaoke tonight"
"Do you want to go sing at a karaoke bar?"

In Engpsh, "KTV" is often used to refer specifically to a karaoke bar, although it can also refer to a home karaoke system. If you want to specify that you are going to a karaoke bar that is not in your home, you can say "I want to go to a karaoke bar (or KTV) out."

If you want to specify that you are going to a particular karaoke bar, you can say "I want to go to XYZ KTV" or "Let's go to the KTV on Main Street."

I hope this helps! Let me know if you have any other questions.