infusorians 📖 中文释义 (infusorian 的复数) n. 纤毛虫a. 纤毛虫的 🧩 词形变化 原形 infusorian 📘 English Definition(英文释义) plural of infusoriann. any member of the subclass Infusoria ← infusorian I 字母词表 infusorigen →