节俭的一顿饭；节俭的购物者；节俭的农夫；节俭的午餐；节俭的父亲和浪费的儿子

• an economical meal; an economical shopper; a frugal farmer; a frugal lunch; a sparing father and a spending son; sparing in their use of heat and light; stinting in bestowing gifts; thrifty because they remember the great Depression; ('scotch'is used only informally)