gradus /'greidәs/ 📖 中文释义 n. 韵律典, 练习曲集[法] 亲等 🔗 释义中的汉语词亲等 📘 English Definition(英文释义) n. A dictionary of prosody, designed as an aid in writingGreek or Latin poetry. ← graduator G 字母词表 gradwohl →