“educationally retarded child”概念、定义、翻译-科学时代

单词	educationally retarded child
释义	教育学词汇手册 educationally retarded child 学习迟钝儿童
随便看	lava tunnel lavenda oil lavender lavender lavender lavender lavender cotton lavender negative lavender oil lavender print lavendulan lavenite laver laver culture laver harvester laver raft laver wafer machine Laves phase Laves phases lavialite lavic Lavrenti Pavlovich Beria law law law

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。