“external variation”的概念、定义、翻译、参考文献-科学参考

单词	external variation
释义	external variation Encyclopedia 文学变异释 external variation外部变异不同言语社区之间呈现出的语言变异。与“内部变异”相对。
随便看	Zengpiyan Cave Zeng Pu Zeng Qi Zeng Qingcun Zeng Qi's Poems Zeng Ronghua Zeng rongsheng Zeng Rui Zeng Sumin Zeng Temple Zeng Wei Zeng Xi Zeng Xian Zeng Xiaogu Zeng Xijing Zeng Xubai Zeng Yanxiu zengye chengqi decoction zengye decoction Zeng Yitao Zeng Yizhuan Zeng Yongyi Zeng Yu Zeng Yunqian Zeng Zao

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。