adj.铁蹄上装有防滑钉的;
例句:
If they try to ride roughshod over Shansi, they will certainly encounter greater difficulties than ever.
日军要在山西横行, 必然将遇到它前所未有的困难.
A manager who rode roughshod over all opposition.
一名专横对待所有反对者的经理.
Stalin's roughshod treatment of the kulaks.
斯大林对富农的残酷镇压.