“等级费率”概念、定义、翻译-科学时代

单词	等级费率
释义	物流与仓储词汇手册 class rate 等级费率
随便看	undersea radioisotope power supply undersea ranging undersea ranging undersea rock salt and potassium salt mining undersea rock salt deposit undersea rock salt mine undersea rock salt ore deposit undersea technology undersea teleoperator undersea tin mine undersea tin ore deposit undersea warfare undersecretariat undersecretary underseepage underselling underselling underselling underselling underselling undersensing under sentence of death under separate cover underserved city underset

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。

class rate