1. 名詞
   economy複數: 經濟
   經濟結構, 經濟制度
   經濟體
   經濟情況
   節約, 節省
   積蓄
   

   同義字詞
   frugality,husbandry,parsimony,penny-pinching,providence,scrimping,skimping,thrift
   

例句

1. Where are the economies of scale ?
2. The car makers call it economies of scale.
3. INDUSTRIAL economies had an excellent year in 1988.
4. All of their economies are centered on fossil fuel.
5. Centralized purchasing allowed for economies of scale.
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