“天车滑轮”概念、定义、翻译-科学时代

单词	天车滑轮
释义	矿业工程技术词汇手册天车滑轮 crown pulley
随便看	quarantine authority quarantine declaration quarantine declaration quarantine dues quarantine entomology quarantine fee quarantine flag quarantine formalities quarantine harbor quarantine harbour quarantine indemnity quarantine inspector quarantine law quarantine measure quarantine of foot-and-mouth disease quarantine of lungworm disease quarantine of Newcastle disease quarantine of pox disease quarantine of sea port quarantine of swine fever quarantine of tuberculosis quarantine period quarantine period quarantine pest quarantine pond

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。