英语词汇“sephen”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sephen
释义	sephen Related to sephen: Stephen, Stephen Hawking sephen (ˈsɛfən) n (Animals) any of several varieties of large stingray, including the Hypolophus sephen, Pastinachus sephen and the Trygon sephen
随便看	perimeter chamber perimeter chambers perimeter control unit perimeter defense perimeter drain perimeter email protection perimeter/floor ratio perimeter free electron orbital perimeter grouting perimeter heating system perimeter institute for theoretical physics perimeter intrusion detection and assessment system perimeter intrusion detection system perimeter loop perimeter moment frame perimeter net perimeter portal continuous monitoring perimeter raceway perimeter ratio before and after smoothing perimeter reinforcement technology perimeters perimeter security system perimeter surveillance system-closed circuit television perimeter track perimeter wall

英语词典包含2567994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。