详细解释:n. 手杆, 推杆
英语解释：
名词 handspike:
a metal bar (or length of pipe) used as a lever详细解释：
hand.spike
n.（名词）A bar used as a lever.用作杠杆的铁棒
来源：Alteration of Dutch handspaak 荷兰语 handspaak的变化 hand [hand] from Middle Dutch hant hand [手] 源自 中古荷兰语 hant spaak [spoke] from Middle Dutch sp3ke [stick] spaak [说] 源自 中古荷兰语 sp3ke [棍子]