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U 开头的英语单词(共 59,943 个)

umbilical jelly
脐带胶质
umbilical life support system
脐带式生命保障系统
umbilical ligament
脐韧带
umbilical line
集成管束
umbilical linen thread
脐带结扎用麻线
umbilical notch
[医] 脐[静脉]切迹
umbilical omphalomesenteric duct polyp
脐部肠系膜导管息肉
umbilical plane
[医] 脐平面
umbilical plug access
腹部插座口
umbilical polyp
脐息肉
umbilical prolapse
[医] 脐带脱垂
umbilical recess
[医] 脐[静脉]隐窝
umbilical ring
[医] 脐环
umbilical socket
脱落插座
umbilical souffle
[医] 脐带杂音
umbilical stalk
[医] 脐带
umbilical submanifold
[数] 脐子流形