到2020年，它將成為世界第一，預(yù)計每年將接待1.3億游客。
By 2020, it will be top, with predictions of 130 million visitors per year.
美國仍舊是世界第一制造大國。
America remains the world's largest manufacturer.
2024-08-09
到2020年，它將成為世界第一，預(yù)計每年將接待1.3億游客。
By 2020, it will be top, with predictions of 130 million visitors per year.
美國仍舊是世界第一制造大國。
America remains the world's largest manufacturer.