特殊用法dollar shortage1.美元荒food shortage1.粮食短缺fund shortage1.资金不足, 资金短缺housing shortage1.房荒, 住房不足inventory shortage1.盘存短耗liquidity shortage1.流动性不足manpower shortage1.劳动力[人力]不足material shortage1.材料缺乏oil shortage1.石油的不足ordinary shortage1.通常短量