commonplaceness 📖 中文释义 n. 老生常谈;司空见惯的事;普通的东西 (commonplace的变形) 🔗 释义中的汉语词 老生常谈 📘 English Definition(英文释义) n. The quality of being commonplace; commonness. ← commonplace book C 字母词表 commonplaces →