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

单词	spark duration
释义	spark duration 英?[spɑ:k dju??rei??n] 美?[spɑrk d??re??n] 释义火花持续时间
随便看	approach block length approach bridge approach bridge, approach span approach bridge, approach trestle approach buoy approach camp approach channel approach chart approach check list approach circuit approach clearance approach clothing approach coding approach cone approach contact approach continuous cab signaling approach control approach control circuit approach control facility approach controller approach control office approach control radar approach-control radar approach control service approach control tower

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。