“Orion molecular cloud”概念、定义、翻译-科学时代

单词	Orion molecular cloud
释义	天文学词汇手册 Orion molecular cloud 猎户分子云
随便看	scar scar scar scarab scarab scarce book scarce book scarce currency scarce currency clause scarcely-forested land scarcely populated country scarce resources scarce resources scarcity scarcity scarcity index scarcity of labour scarcity price scarcity pricing scarcity theory scarcity value scarcity value scarehead scarf scarf

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。