“off-grade goods”概念、定义、翻译-科学时代

单词	off-grade goods
释义	国际贸易词汇手册 off-grade goods 等外品，不合格品
随便看	local hypothesis of quasars local immunity local individual local inflation local inflationary pressure local inflow local information local input vector local ischemia local isentropic stress-strain law localism localism localism localism localism localism localism locality locality locality locality locality locality locality board locality of profit

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。

off-grade goods