“expiration date”概念、定义、翻译-科学时代

单词	expiration date
释义	商务词汇手册 expiration date 有效日期，期满日期，失效日
随便看	immunocompetence immunocompetence immunocompetence immunocomplex immunoconglutinin immunocyte immunocyte immunocyte immunocyte immunocytoadherence immunocytochemistry immunodeficiency immunodeficiency immunodeficiency disease immunodeficiency disease immunodeficiency disease--immunodeficiency disease（IDD） immunodeficiency disease（IDD） immunodeficient animal immunodepression immunodermatology immunodiagnosis immunodiagnostics immunodiffusion immunodiffusion immuno-diffusion

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。