单词	preservice
释义	preservice adjective pre·​ser·​vice ˌprē-ˈsər-vəs  variants or pre-service : of, relating to, or taking place during a period of time preceding active civil or military service preservice teachers A wiser path of reform is pre-service and in-service training that would equip federal workers with skills for the jobs they actually do. John J. DiIulio Jr. Word History First Known Use 1918, in the meaning defined above
随便看	pittites pitto Pittosporaceae pittosporaceous pittosporum pittosporums scirrhous cord scirrhuses scis scis au scis aus scissel scissels scissile scission scissions scissiparity scissor scissor jack scissor tooth scissor truss scissor-tailed scissor-tailed flycatcher scissorbill scissorbird

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。