noun🔗Share精莢A 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. "女王蜂は、生涯にわたって卵を受精させるために、複数の雄蜂から集めた精子を貯蔵するために精莢を使用します。biologyorganismanatomyorganinsectanimalsexChat with AIVocabulary GamePractice Reading
