endless TRACK(S) for exercising athletes
【运输】带电能及自由滑动系统的圆形索道，引擎原理
endless ropeway with power and-free system
暂无补充释义。
相关词条
display elements being carried by endless band
elevated railway, haulage system with endless pulling device
mower with reciprocating endless belt cutters
conveyer belt (endless belt)
endless-track automobile
endless-chain drive
power transmission of bicycles with endless chains, endless belts