cupule /'kju:pju:l/ 📖 中文释义 n. 杯状部, 壳斗[医] 顶 📘 English Definition(英文释义) n. cup-shaped structure of hardened bracts at the base of an acornn. a sucker on the feet of certain flies ← cupulate C 字母词表 Cupuliferae →