单词	bacterial vaccine
释义	bacterial vaccine noun : bacterin Word History First Known Use 1900, in the meaning defined above
随便看	pitchstone pitchstones pitchuri pitchwoman pitchwomen pitchy piteira piteous piteouser piteousest piteouslier piteousliest piteously piteousness piteousnesses piteousser piteoussest Pitesti pitfall pitfalls pith pith fleck pith helmet pith knot pith ray

英语词典包含469781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。