gross national product gap : 国民生产总值差距 national final product : 国民最终产品 GNP (gross national product) : 国民生产总值 ..
双语例句
1
The National Braille Press, an 83-year-old publishing house in Boston, printed the Harry Potter series on its Heidelberg cylinder; the finalproduct was 56 volumes, each nearly a foot tall.