詞語：piggyback
piggyback的同義詞
r. pickaback ，pig-a-back
piggyback的解釋
piggyback['piɡibæk]adj. 背著的；在背肩上的adv. 在背肩上n. 肩扛；背負式運輸vt. 背負式裝運
piggyback的意思
piggyback 騎在肩上的;駝載;同一客戶廣告連播;整車（皮）集裝箱;piggyback card 機載插件板;piggyback twistor 背負雙絞扭存儲器;分段磁扭線;背負雙絞扭存儲器,分段磁扭線;piggyback system 駝背式運輸法;piggyback ride 騎膊馬=>肩車;
piggyback的參考例句
1.The railroad has been piggybacking for quite a number of years. 許多年來鐵路上一直用火車平板車裝運。
2.A funding premium could piggyback off their work. 他們的工作就是「成也保費，敗也保費」。
3.But, you could give me a piggyback the rest of the way. 不過，你倒是可以背我走完剩下的路。