noun🔗ShareTrilobitesAn extinct arthropod of the class Trilobita, whose body had three large lobes."While studying fossils in class, Sarah learned that a trilobite is an ancient sea creature with a body divided into three distinct parts. "Mientras estudiaba fósiles en clase, Sarah aprendió que un trilobites es una antigua criatura marina con un cuerpo dividido en tres partes distintas.archaeologyanimalbiologygeologyorganismsciencehistoryChat with AIVocabulary GamePractice Reading
