superaddition /'sju:pәrә'diʃәn/ 📖 中文释义 n. 外加, 加上, 添上, 添加物 🔗 释义中的汉语词 外加添加物 📘 English Definition(英文释义) n. The act of adding something in excess or somethingextraneous; also, something which is added in excess or extraneously. ← superadding S 字母词表 superadditivity →