“book sales cycle”的概念、定义、翻译、参考文献-科学参考

单词	book sales cycle
释义	book sales cycle Encyclopedia 文学〔发行业务〕释 book sales cycle图书销售周期图书从进入市场开始，直到最终退出市场为止所经历的生命循环过程。
随便看	animal experiment animal experimental technique animal eyes Animal factor Animal Farm animal fascioliasis animal fibroma animal filariasis animal fluorosis animal food animal genetically modified animal genetic engineering Animal Genetics animal genetics animal germinal epithelium animal glandular epithelium animal glucocorticoids animal gut microbes animal habitat microorganism animal health inspection station animal health supervision animal hemangioendotheliosarcoma animal hepatic carcinoma animal humoral immunity animal hunted by people

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。