英语词汇piggyback service是什么意思，piggyback service的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	piggyback service
释义	piggyback service　【经】铁路平车运输
随便看	calibrated attenuator calibrated chain calibrated dial calibrated dial calibrated engine testing calibrated manometer calibrated mount calibrated oscilloscope calibrated pattern calibrated phase shifter calibrated pipette calibrated position calibrated pressure altitude calibrated scale calibrated scope calibrated shunt bar winding Bar's incision bar- bar-and-cake cutter bar-and-grill bar-b-q bar-code bar-code bar-code

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。