actinotrocha /,æktə'nɔtrəkə/ 📖 中文释义 n. [无脊椎] 辐轮幼虫;辐轮蚴 📘 English Definition(英文释义) n. pl. A peculiar larval form of Phoronis, a genus ofmarine worms, having a circle of ciliated tentacles. ← actinotoxin A 字母词表 actinouran →