“heavy metal”概念、定义、翻译-科学时代

单词	heavy metal
释义	药学词汇手册 heavy metal 重金属（杂质）
随便看	draft draft draft draft draft acceptor draft addendum (DAD) draft agreement draft animal draft at sight draft damper draft (Dft.) draft--draft (Dft.) drafted budget draftee draft endorsement draft estimate Draft FCB draft for collection draft for collection draft from storage draft gear drafting drafting error drafting instrument drafting line

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。