acetabulum /æsә'tæbjulәm/ 📖 中文释义 n. 髋臼, 吸盘[医] 髋臼; 腹吸盘 🔗 释义中的汉语词 吸盘 📘 English Definition（英文释义） n. the cup-shaped hollow in the hipbone into which the head of the femur fits to form a ball-and-socket joint ← acetabuloplasty A 字母词表 acetabutar →