you want me to say that in spanish?
cientificos observan el universo con la mas grande astronomologia en el planeta
mi papa
yo
usted
tu
hopefully this is correct buddy
Hello!
Im not sure if there is any other context, but the sentence means
"She's been dancing for three years"
If you mean correct as far as being a sentence.. and having a meaning, then yes, it is correct.
Hope this helps!
Have a great day!