“self-help material”概念、定义、翻译-科学时代

单词	self-help material
释义	教育学词汇手册 self-help material 自助材料
随便看	macrovitamin macrozoobenthos macrozooplankton macrozoospore MACRS MACRS--MACRS (Modified Accelerated Cost Recovery System) MACRS (modified accelerated cost recovery system) MACRS (Modified Accelerated Cost Recovery System) macruran MAC sub-layer MacTCP MacTCP扩展程序 Mactra Clam Shell Powder macuba macula macula macula macula macula macula macula acustica macula adherens macula communis maculae due to warm-poison macula lagena

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。