单词	retrofire
释义	ret·ro·fire (rĕtrō-fīr′) v. ret·ro·fired, ret·ro·fir·ing, ret·ro·fires v.tr. To ignite or fire (a retrorocket). v.intr. To become ignited or fired. Used of a retrorocket.
随便看	centrifugally centrifugation centrifuge centriole centripetal centripetal force centripetally centrism centrist centro- centrobaric centroid centromere centromeric centrosome centrosomic centrosphere centrum centum centurial centurion century centurylong century plant CEO

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。