noun🔗ShareEspermatecaA small sac within the reproductive tract of some female invertebrates, such as insects, which stores sperm until it is used to fertilize the ova."The queen bee uses her spermatheca to store sperm collected from multiple drones, allowing her to fertilize eggs throughout her life. "La abeja reina usa su espermateca para almacenar el esperma recolectado de múltiples zánganos, lo que le permite fertilizar los huevos durante toda su vida.biologyorganismanatomyorganinsectanimalsexChat with AIVocabulary GamePractice Reading