“框蜜”概念、定义、翻译-科学时代

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。

单词	框蜜
释义	请查阅巢蜜--框蜜
随便看	second home second home second hyperbolic umbilic second industrial revolution second industrial revolution second infinitive second integral second intention second intermediate host Second Intermediate Period Second International Second International second inversion second ionization potential second killing second language second language second language second language second language acquisition second language acquisition second language learning second language--second language（L2） second language teacher second language（L2）