单词	active component
释义	active component noun : the average power of an alternating electric current divided by the effective voltage in a circuit Word History First Known Use 1896, in the meaning defined above
随便看	senior high schools senior major senior master sergeant senior matriculation senior moment senior moralist senior optime senior school senior scout senior security senior soldier senior sophister senior wrangler senior yearling seniorer seniorest seniorities senioritis seniority seniority rule seniority unit seniorrer seniorrest seniors senit

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。