bì chē nú mǎ
敝:破;驽马:劣马。破车劣马。比喻清廉俭朴
西汉·刘向《说苑·臣术》:“赖君之赐,得以寿三族及国,交游皆得生焉,臣得暖以饱食,弊车驽马,以奉其身。”
作主语、宾语、定语;指装备差
a decrepit cart drawn by a lean horse--descriptive of thriftiness