“罗斯福”概念、定义、翻译-科学时代

单词	罗斯福
释义	请查阅Roosevelt，Franklin D(elano)
随便看	yeast Yeats，Willam Butler yellow fever yellowfin tuna yellow-green Algae yellowhammer Yellowknife Yellow River Yellow Sea Yellow stone National Park Yellowstone River yellowwood Yeltsin，Boris Yemen Republic Yenisei，River Yentai Yeomanry Yeomen of the Guard Yerevan Yerwa Yesenin，Sergei Aleksandrovich Yeti Yevtushenko，Yevgenii yew Yezd

科学时代收录了46211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。