“joist mill”概念、定义、翻译-科学时代

单词	joist mill
释义	矿业工程技术词汇手册 joist mill 钢梁轧机；工字钢轧机
随便看	Kaunitz，Wenzel Anton kauri kauri gum kauri oil kauri pine kauri pine kauri pines kauri resin kaurit Kausar，Al- kaustobiolite Kausīdya Kauth's Tasseled cap Kautskyism Kautskyism Kautsky，Karl kava kava kava kava Kavad Ⅰ kaval kavir Kavraisky's projection kavrin

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。