pinch and scrape

例句：

1. By pinch and scraping for the last five year, she have enough money to pay for her son's tuition.
   在過去的五年里，她省吃儉用，終於積足了錢可支付她兒子的學費。
2. He led his life, pinching and scraping.
   他省吃儉用地過日子。
3. Her parents pinched and scraped so that she could study singing abroad.
   她父母省吃儉用好讓她出國學習聲樂。