详细解释:n. (油管)清扫器, (油井)爆破器, (木材)运搬撬
【化】 清管器
详细解释：
go-dev.il
n.（名词）A logging sled.滑板中耕机A railway handcar.铁路上的手摇四轮车A jointed tool for cleaning an oil pipeline and disengaging obstructions.刮管器：一种用来清洗油管和清除阻塞物的节状工具An iron dart dropped into an oil well to explode a charge of dynamite.冲棍：一种投入油井中以引 * 药的铁矛