与"opening of bladder"相近的词条

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• opening of a sweat gland
• opening of anterior ethmoidal air cell
• opening of aortic valve
• opening of appendix
• opening of auditory tube
• opening of bladder
• Opening of bony labyrinth of ear
• Opening of cranial suture
• opening of fast channel
• opening of maxillary sinus
• opening of sieve
• opening of sore
• Opening of spinal dura
• opening of the atrioventricular valves
• opening of the body
• opening of the mitral valve

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