单词	vaccinology
释义	vac·ci·nol·o·gy (văk′sə-nŏlə-jē) n. The science or methodology of vaccine development. vac′ci·nolo·gist n.
随便看	Hesse Hesse Hessian Hessian boot Hessian fly hessonite hessonite hest Hester Lynch Hestia hetaera hetaeric hetaira heter- hetero hetero- heteroatom heterocercal heterochromatic heterochromatin heterochromatism heterochromosome heterochronic heterochronous heterochrony

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。