rigidness /'rɪdʒɪdnɪs/ 📖 中文释义 n. 坚硬, 劲直 🔗 释义中的汉语词 坚硬劲直 📘 English Definition(英文释义) n. The quality or state of being rigid. ← rigidly R 字母词表 rigidometer →