The typical picture of myxoma under echocardiography is a solid, dense echo mass and left atrium is the most common site to find it.是什么意思_The typical picture of myxoma under echocardiography is a solid, dense echo mass and left atrium is the most common site to find it.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句