“primary goods”概念、定义、翻译-科学时代

单词	primary goods
释义	国际贸易词汇手册 primary goods 初级商品
随便看	polymer separation membrane polymer skeletal material polymer solid electrolyte polymer solution polymer solvent polymer-solvent interaction polymer source polymer stabilizer polymer support polymer surfactant polymetal crust polymetallic nodule polymetallic nodule mining rig polymetallic sulfide polymeter polymethacrylate resin polymethyl acrylate polymethyl glutamate polymethyl methacrylate polymethyl methacrylate pipe polymethyl methacrylate (PMMA) polymetric polymicrobic polymictic rock polymignyte

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。

primary goods