MR appearance of vertebral hemangiomas,especially the aggressive hemangiomas,are very complicated and people s opinions on that is not unified.是什么意思_MR appearance of vertebral hemangiomas,especially the aggressive hemangiomas,are very complicated and people s opinions on that is not unified.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句