“graphitic pig iron”概念、定义、翻译-科学时代

单词	graphitic pig iron
释义	矿业工程技术词汇手册 graphitic pig iron 灰口铁
随便看	customs quota customs quota system customs ratable price customs receipt customs regime customs seal customs-stamped customs supervision customs supervision zone customs tariff customs tariff customs tariff customs tariff customs tariff customs territory customs treaty customs union customs union Customs Union customs union customs union customs union customs valuation customs valuation customs valuation

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。