vt. 由铁道运输;铺设铁路;以捏造不实之罪使入狱
vi. 在铁路工作;乘火车旅行;筑铁路
n. 铁路;铁路公司
railroad 铁路,铁轨,强迫,促使
rail,铁轨,road,道路。引申比喻义强迫,迫使,来自火车这一庞然大物的比喻义。
A person knowing more than might be desirable of the affairs, or perhaps the previous life of some powerful individual, high in authority, might some day ventilate his knowledge, possibly before a court of justice; but if his wisdom is railroaded to State's prison, his evidence becomes harmless. ["Wanderings of a Vagabond," New York, 1873]Related: Railroaded; railroading. An earlier verb sense was "to have a mania for building railroads" (1847).