“piercing mill”概念、定义、翻译-科学时代

单词	piercing mill
释义	矿业工程技术词汇手册 piercing mill 穿孔机；穿轧机
随便看	afforestation and reforestation machinery afforestation by cutting afforestation drive afforested area AFFP AFFP--AFFP (automatic first-frame positioning) AFFP (automatic first-frame positioning) affray affrayer affreight affreight affreighter affreightment affreightment affreightment affreightment affreightment affrettando affricate affricate affrication AFGE （American Federation of Government Employees） AFGE（American Federation of Government Employees） Afghan afghani

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。