Of them,52.9% were with malignant tumors, 62.7% were with coexistent illness ,27% with complications during operation and 37.4% post operation.是什么意思_Of them,52.9% were with malignant tumors, 62.7% were with coexistent illness ,27% with complications during operation and 37.4% post operation.在线翻译_英语_读音_用法_例句