cephalopelvicWiktionary 原文构词拆分cephalo-前缀(anatomy) Relating to the head; sometimes, particularly, the brain.+pelvic词根/词干词源说明From cephalo- + pelvic.释义（英文）形容词 AdjectiveRelating to the head (of a fetus) and the pelvis (of a mother)词族派生词（1）cephalopelvic disproportion