“哈尔西”概念、定义、翻译-科学时代

单词	哈尔西
释义	请查阅哈尔西，W·F
随便看	projectile pip projectile problem projectile proper projectile-shaped rocket projecting line projection projection projection projection projection projection projection projection projection projection projection projection projection projection projection projection projection projection projection algorithm projection alteration

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。