“cockroach”的概念、定义、翻译、参考文献-科学参考

单词	cockroach
释义	cockroach Encyclopedia 医学蟑螂释 cockroach蜚蠊古老的多为棕褐色的一种中型至大型昆虫，曾与恐龙生活在同一时代。俗称蟑螂。
随便看	product of points product of polynomials product of potencies product of relations product of representations product of residue classes product of rings product of sets product of spaces product of spheres product of subgroups product of tensors product of transformations product of translation product of vectors product of σ-rings product operation product order product orientation product path product phase product photography product placement Product portfolio strategy Product Positioning

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。