When asked,only 27.83% of patients had the knowledge of primary measurements to prevent CHD,and 13.21% of patients had some knowledge about treatment options for CHD.是什么意思_When asked,only 27.83% of patients had the knowledge of primary measurements to prevent CHD,and 13.21% of patients had some knowledge about treatment options for CHD.在线翻译_英语_读音_用法_例句