Conclusion This study suggests the topical tetracaine anesthesia for out patient with myringotomy YAG-laser with or without tube is effective and safe and economical.是什么意思_Conclusion This study suggests the topical tetracaine anesthesia for out patient with myringotomy YAG-laser with or without tube is effective and safe and economical.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句