umbilical cord
短语词组
- umbilical l cord 脐带
- umbilical -cord hgation 脐带结扎
- umbilical l cord scissors 脐带剪
- single umbilical artery cord 单脐动脉脐带
- Umbilical Cord Cell System 脐带细胞系统;脐带细胞系
- circulor of umbilical cord 脐带绕颈
- coils in umbilical cord 脐带圈
- abnormal umbilical cord insertion 脐带附着异常
- knot of umbilical cord 脐带打结 返回 umbilical cord