“imitation stamps”的概念、定义、翻译、参考文献-科学参考

单词	imitation stamps
释义	imitation stamps Encyclopedia 工学邮资凭证释 imitation stamps仿印邮票邮政部门为集邮展览、集邮活动、集邮品制作等仿照已经停用的早期珍罕邮票，重新制版印制的“邮票”。由于明文宣告是仿印，在其票幅、纸质、刷色、齿孔、暗记等细节上与真邮票有所区别，有的在仿印邮票票背上印有“仿制品”字样。
随便看	pathogenesis of superficies and interior pathogenesis-related proteins pathogen hormones pathogenic bacteria pathogenic differentiation pathogenic Escherichia coli pathogenic free-living amoeba pathogenicity pathogenicity island，PAI pathogenicity of pathogen pathogenicity related genes pathogenic mechanism pathogenic microbe of pastoral plant disease pathogenic microbiology of aquatic animals pathogenic qi pathogenic variation of pathogen pathogen limits for food pathogen microscopic diagnostic techniques pathogen preservation pathogen resistance trait of transgenic plant pathogens causing canker pathogens causing downy mildews pathogens causing leaf spot pathogens causing powdery mildew pathogens causing scab

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。