英语词汇backspring的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	backspring
释义	backspring 英?[b?ksp'r??] 美?[b?ksp'r??] 释义倒缆，反向弹簧
随便看	duty bound to pay taxes duty call duty calls duty chart duty classification duty classification of a relay duty classification of relay duty clause Duty comes before pleasure. dutycycle duty cycle duty-cycle duty-cycle capacity duty cycle capacity duty cycle, duty factor duty-cycle factor duty cycle operation duty-cycle operation dutycycle operation duty-cycle rating duty cycle rating duty cycles duty-cycle time duty cyclometer duty-cylce rating

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。