Methods The levels of sialic acid and lipids in serum were measured in 64 patients with coronary heart disease and 37 normal subjects.是什么意思_Methods The levels of sialic acid and lipids in serum were measured in 64 patients with coronary heart disease and 37 normal subjects.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句