“derrick”的概念、定义、翻译、参考文献-科学参考

单词	derrick
释义	derrick 动臂起重机人字起重机钻塔桅杆起重机起重杆起重机起重架吊杆吊杆起重机
随便看	mediastinum posterius mediastinum tesis mediastinum testis media-stored format mediate mediate auscultation mediate contour mediate counter gear mediate heredity mediate percussion mediate speed mediate transfusion mediation mediation abode mediation decision mediation of disputes mediator medibazine Mediben medicable Medicago sativa Medicaid medical academy medical activity meter medical adhesive

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。