“multi-grade classes”概念、定义、翻译-科学时代

单词	multi-grade classes
释义	教育学词汇手册 multi-grade classes 复合班级
随便看	starting phase starting point starting point starting position starting power starting pre-chamber starting preheater starting preheater boiler starting pulse starting rank starting rate starting rate of pay starting relay starting resistance starting rheostat starting salary starting sequence starting switch starting tank starting time of leakage protector starting time of light source starting torque starting torque starting turbine starting value

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。