quintuplet /'kwintjuplit/ 📖 中文释义 n. 五个一组, 五人一组, 五胞胎之一[医] 五胎儿 🧩 词形变化 复数 quintuplets 📘 English Definition(英文释义) n. one of five children born at the same time from the same pregnancy ← quintuples Q 字母词表 quintuplet pregnancy →