Today, because of shrewd advertising and public health campaigns, many Americans habitually give their pearly whites a cavity-preventing scrub twice a day, often with Colgate, Crest or one of the other brands.
如今，由于精明的广告和公共卫生运动，许多美国人习惯于每天两次用牙膏（如佳洁士、高露洁或其他品牌）清洁牙齿，以预防龋齿。
During the decade before the economic crisis, spending on legal services in America grew twice as fast as inflation.
在经济危机前的十年里，美国在法律服务上的支出增长速度是通货膨胀的两倍。
Getting the print edition seven days a week costs nearly $500 a year - more than twice as much as a digital-only subscription.
每周七天获取印刷版的费用每年将近500美元——是仅购买数字版订阅的两倍多。
As I visited libraries up and down the country, I was surprised to learn there are more than twice the number of libraries (2,892) as there are branches of McDonald’s.
当我走访全国各地的图书馆时，惊讶地发现图书馆的数量（2892家）是麦当劳分店数量的两倍多。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。