parbuckle
parbuckle[ˈpɑːbʌk(ə)l]noun- a loop of rope arranged like a sling, used for raising or lowering casks and other cylindrical objects
套拉索;起重索套
verb- [with obj.]raise or lower with such a device
用套拉索(或起重索套)拉上(或放下)
语源- early 17th cent.: from earlier parbunkle, of unknown origin. The change in the ending was due to association with buckle
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