Results The incidence rate of congenital tumors in fetuses and neonates was 7.7/100 000 with a rate of 0.7% in total perinatal autopsies.是什么意思_Results The incidence rate of congenital tumors in fetuses and neonates was 7.7/100 000 with a rate of 0.7% in total perinatal autopsies.在线翻译_英语_读音_用法_例句