nematodes /ne'meɪtəʊdi:z/ 📖 中文释义 线虫类 🧩 词形变化 原形 nematode变形 s3 📘 English Definition(英文释义) n. unsegmented worms with elongated rounded body pointed at both ends; mostly free-living but some are parasitic ← nematode worm N 字母词表 nematodiasis →