劍橋詞典a basic amount of food for a person to live on 基本口糧 The hotel food was dreadful , so for three days we were on iron rations of fruit , cheese , and bread . 旅館里的食物糟透了，所以連續(xù)3天我們只吃些水果、奶酪和面包充饑。 返回 iron rations