“Erlitou”的概念、定义、翻译、参考文献-科学参考

单词	Erlitou
释义	Erlitou Encyclopedia 历史学二里头遗址释 Erlitou二里头遗址中国早期青铜时代都邑遗址，二里头文化的典型遗址。
随便看	closed sentential formula closed sequence closed set closed set basis closed-shelf book selling closed shell closed shell ion closed-shell ion closed shell molecule closed simplex closed solid sphere closed solution closed space closed sphere closed star closed string closed subalgebra closed subbase closed subcomplex closed subfield closed subgroup closed submanifold closed subscheme closed subset closed subspace

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。