“亲属极”概念、定义、翻译-科学时代

单词	亲属极
释义	民族学词汇手册亲属极 polarity
随便看	rail fuel recovery charge rail guide rail gun rail haulage railhead railhead railing raillery rail mileage rail-mounted crane rail-mounted gantry crane rail-mounted transtainer rail rapid transit rail rapid transit rail rapid transit--rail rapid transit (RRT) rail rapid transit (RRT) railroad railroad advice railroad bill of lading railroad bond railroad carrier railroad engineering survey railroad flak railroad grade crossing railroad grade crossing

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。