Hematogenous spread of infection to lungs could occur from septicemia or from infective endocarditis involving the right side of the heart.是什么意思_Hematogenous spread of infection to lungs could occur from septicemia or from infective endocarditis involving the right side of the heart.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句