Conclusion The prognosis of metastatic tumors in gingivae is poor.Being diagnosed early is important to their therapy and prognosis.是什么意思_Conclusion The prognosis of metastatic tumors in gingivae is poor.Being diagnosed early is important to their therapy and prognosis.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句