great-granddaughters 📖 中文释义 (great-granddaughter 的复数) n.曾孙女 🧩 词形变化 原形 great-granddaughter 📘 English Definition(英文释义) plural of great-granddaughtern. A daughter of one's grandson or granddaughter. ← great-granddaughter G 字母词表 great-grandfather →