Conclusion: Removal of maxillary sinus cyst by endoscopic sinus surgery in intranasal antrostomy is a convenient and effective operation.是什么意思_Conclusion: Removal of maxillary sinus cyst by endoscopic sinus surgery in intranasal antrostomy is a convenient and effective operation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句