“Orion spur”概念、定义、翻译-科学时代

单词	Orion spur
释义	天文学词汇手册 Orion spur 猎户射电支，猎户座分支
随便看	not listed not negotiable not negotiable not negotiable noto- Notocactus magnificus notochaete notochord notochord notochord notochord sheath notogenesis not on shelf notopodium notopterygium notorious possession notoseris notoseta not otherwise provided for notothyladaceae notothylas not out not out no-trade equilibrium no transshipment permitted

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。