solderers-helmets的意思|示意
美 / /
英 / /
solderers-helmets的网络常见释义
焊接用头盔 ...潜水呼吸器 breathing appauatus for underwater swimming 焊接用头盔 solderers-helmets 非医用X光射线防护装置 Roentgen rays (Protection devices against –), not for medical purposes ..
solderers-helmets相关短语
1、 Solderers' helmets 焊接用头盔