externality /.ekstә:'næliti/ 📖 中文释义 n. 外形, 外在性 🔗 释义中的汉语词 外形 🧩 词形变化 复数 externalities 📘 English Definition（英文释义） n the quality or state of being outside or directed toward or relating to the outside or exterior ← externalities E 字母词表 externalization →