“形式运算阶段”概念、定义、翻译-科学时代

单词	形式运算阶段
释义	心理学词汇手册形式运算阶段 formal operational stage
随便看	common stock ratio common storage common storage area common subdivision common subexpression elimination common tangent common tangent plane common tariff common tenancy common thief common thyme common tillage common time common tomato common transport trunk group common tulip tree common usage common value auction common vertical line common vetch Common Vladimiria Root common wall common walnut common water supply system commonwealth

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。