“roller feeder”概念、定义、翻译-科学时代

单词	roller feeder
释义	矿业工程技术词汇手册 roller feeder 辊式给料机；辊式送料装置
随便看	pacemaker enzyme pacemaker neurone pacemaker potential pacemaking pace method pace of learning pacer pace-setter pachanga pachira Pachira aquatica pachnolite pachometer pachouli pachybiose pachyblepharon pachycarpous pachycentria pachycephaly pachycheilia pachydactyly pachyderma pachydermatocele pachydermoperiostosis pachyglossia

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。