noun 下载 🔗分享 雄器, 精子器 An organ producing male gametes called antherozoids, found in some algae, ferns, and bryophytes. Examples : "In their biology class, students learned that the antheridia of ferns produce sperm that need water to swim to the eggs for fertilization. " 在生物课上，学生们了解到蕨类的精子器（antheridia）会产生精子，这些精子需要水才能游到卵细胞那里进行受精。 organ biology plant sex 与AI对话词汇游戏阅读练习
