Los dientes translates into teeth and los labios translates into the lips. So this sentence refers to something that is inside my mouth, so the more logical answer is los dientes (teeth). On the other hand, están is the conjugation of the verb estar for the third person singular in the simple present. Finally:
<em>Los dientes </em><em>están adentro de mi boca</em>
Hurricane Maria was a deadly Category 5 hurricane that devastated the northeastern Caribbean in September 2017, particularly Dominica, Saint Croix, and Puerto Rico. It is regarded as the worst natural disaster in recorded history to affect those islands.
