supplementaries 📖 中文释义 (supplementary 的复数) a. 补足的, 补充的, 追加的[经] 追加的, 补充的, 增补的 🧩 词形变化 原形 supplementary 📘 English Definition(英文释义) plural of supplementarys. added to complete or make up a deficiency ← supplemental wage S 字母词表 supplementarity →