“胎向--胎先露”概念、定义、翻译-科学时代

单词	胎向--胎先露
释义	畜牧与兽医词汇手册 fetal presentation 胎向；胎先露
随便看	wheelbarrow wheelbarrowing wheelbase wheel base wheelbox wheelbrake wheelchair wheel crane wheeled feeler arm wheeled fire extinguisher wheeled pallet wheeled stacker wheel efficiency wheeler Wheeler box-grid Wheeler-Lea Amendment wheel excavator wheel gate wheelhead wheelhouse wheeling Wheeling Little Theatre wheel in the company wheelman wheel mounted belt conveyor

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。

fetal presentation