Objective To make a further understanding of irreversible esophageal hiatal hernia with kyphosis and to probe its possible formative mechanism.是什么意思_Objective To make a further understanding of irreversible esophageal hiatal hernia with kyphosis and to probe its possible formative mechanism.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句