“环形焊缝”概念、定义、翻译-科学时代

单词	环形焊缝
释义	矿业工程技术词汇手册环形焊缝 circular weld；circumferential weld
随便看	fail year faint faint blue galaxy faint blue object faint blue star faint companion faint during acupuncture treatment faint galaxy faint image fainting fainting faint line faint meteor faint object faint pleader faint pulse faints faint source faint star faint voice fair fair fair and marketable quality fair and marketable quality fair average

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。