economic size的用法和樣例：
例句
- The scientists consider this a large but not unreasonable investment given the present size of the Chinese economy.
考量中國現在的經濟規模，科學家們認為這是一項大投入，但是並不是不合理的。 - Population and size of an economy are big factors in his model, but culture also plays a factor, says Mr.Hawksworth.
霍克斯沃思介紹稱，國家人口和經濟規模是這個模型的重要因素，但文化因素也是不可忽視。
