“晚期胎儿死亡比”概念、定义、翻译-科学时代

单词	晚期胎儿死亡比
释义	人口学词汇手册晚期胎儿死亡比 late fetal ratio
随便看	placement placement placement placement placement placement placement placement placement placement placement placement placement file placement goal placement guidance placement interview placement of boiler drum placement of guns placement of reinsurance placement rule placement test place name place name place-name database place-name evidence

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。