词汇	pantograph frame
释义	pantograph frame 集电弓框架
随便看	howgozit howgozit curve how goes it How goes it? How goes it ? how goes it? everything okay how goes it? everything okay? How goes it with you how goes it with you? how goes it… how goes it…? How goes the enemy How goes the enemy? how goes the world with you How goes the world with you? how good are agile methods how good are agile methods? how good are these accessories how good are these accessories? How Good Data Leads to How good is data throughput and performance How good is data throughput and performance? How good is the simplex algorithm? How good is your English How good is your English?