quadruplicates /kwɒ'druːplɪkət/ 📖 中文释义 n. 一式四份a. 四倍的;四次方的vt. 使成四倍 🧩 词形变化 原形 quadruplicate 📘 English Definition(英文释义) n. any four copies; any of four things that correspond to one another exactlyv. reproduce fourfold ← quadruplicated Q 字母词表 quadruplicating →