pedestal for roller guide什么意思?紧急!没有上下文的

pedestal for roller guide什么意思?紧急!没有上下文的 请您帮我分析一下句子的结构成分!It serves as the mount for the lifting drive with pedestal bearings for the drive shaft and the guide roller units to guide and stabilize the wheel deck. roller ROLLER “Refill for roller ball pen/recharge pour 英语翻译1、X-line Roller 2、Ruff matt Roller 3、Fine matt Roller 4、Single Mirror for Pell Orange Embossing 5、Mirror Roller 6、With Carron Treatment Plantation 7、Roller Width 900MM or 1300MM Product Pp sheets for file folders and x-line bush roller roller towel roller cart bail roller Upper roller lower roller是什么意思 英语翻译1)6 threaded crinped nuts m5 stainless steel2)contact between the upright inside and each guiding axles of upright base3)identcals cuts4)pedestal for tvm level adjustment 英汉互译be goog for go roller skating invite sb to do sth 英语翻译Supply and Delivery of Spare Parts for HP Laser Printer 4700 and 42501.Tray 1 pickup roller – D – shaped roller under envelope cover RL1-0019-000CN for HP LaserJet HP4700Quantity:2002.Paper pickup roller Gray spongy rubber roller 24-t on a pedestal的中文意思 roller skate & roller blade有什么区别? 英语翻译i am sending u picture of your roller reply to your question in before e mail picture no 0190.please tell me the rate of this roller for my ex yiwu warehouse . free ink roller是什么