“around openings for welded attachments”的概念、定义、翻译、参考文献-科学参考

单词	around openings for welded attachments
释义	around openings for welded attachments 环绕焊接附件孔口
随便看	pressed-steel pressed-steel boot pressed-steel hook chain pressed-steel plate pressed tumbler with enamelled decorations pressed type bond pressed ware pressed yeast pressel pressel switch presse-pate presser presser arrangement presser bar presser bar lifter presser bar spring bracket presser bit presser blade presser cam presser device presser disc press erection presser foot presser foot lifter presser lifting amount

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。