But America is better off when everyone has had the chance to get ahead - not just those at the top of the income scale.
倒是当每一个人都有机会进步而不是只有收入表上排名靠前的那些人有机会，美国就会更好了。
America got ahead of other countries in the field of IT.
美国的信息技术领域已领先于其他国家。
America got ahead of other countries in the field of IT.
美国的信息技术领域已领先于其他国家。
应用推荐