“welding speed”概念、定义、翻译-科学时代

单词	welding speed
释义	矿业工程技术词汇手册 welding speed 焊接速度
随便看	ancestor spirit ancestor worship ancestor worship ancestor worship ancestor worship ancestor worship ancestor worship ancestral heredity ancestral home ancestral petroleum ancestral qi ancestral shrine ancestral sinew ancestral tablet ancestral temple ancestral temple ancestral trait ancestress ancestrula ancestrula ancestry ancestry anchali anche anchi-eutectic

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。