YOU SAID:

I have a toothache, I need a dentist.

INTO JAPANESE

歯が痛い、歯医者が必要があります。

BACK INTO ENGLISH

You have a toothache and dentist.

INTO JAPANESE

歯痛、歯科医があります。

BACK INTO ENGLISH

Toothache and dentist.

INTO JAPANESE

歯痛、歯科医。

BACK INTO ENGLISH

Toothache and dentist.