“锝”概念、定义、翻译-科学时代

单词	锝
释义	矿业工程技术词汇手册锝（Tc）technetium
随便看	kitchen sink kitchen-sink drama kitchen-sink drama kitchen squad kitchen stuff kitchen tool set kitchenware Kitchin cycle Kitchin Cycle kite kite kite kite kite kite kite-airship kite balloon kite bill kite-camera kitecamera kite camera kite carrier wire kite drag kite fishing kite fishing

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。