1. to lay
I'm going to lay in bed all day!
2. lie down
Please lie down on the couch.
I feel dizzy-I must lie down.
You really should lie down and keep your leg up.
You look bad, you need to lie down.
I feel dizzy -1 must lie down.
If you feel dizzy, lie down and rest.
I feel dizzy. I need to lie down for a moment.
If you don't feel well, you should lie down.
Why don't you lie down if you're so tired?
I'm going to lie down for half an hour