今天我们要学的词是 marked。Marked 显著的。比如，a marked increase 显著增加。There has been a marked improvement in the quality of service at the restaurant after the change of ownership. 餐馆易主后，服务质量出现了明显改善。最新调查显示，将近一半的年轻女性，第一次跟男友同居时都处于未婚状态。The result is a marked change from 1995 when 34% of women were in this type of situation. 这一调查结果跟1995年的数字相比，变化很大，当时只有34%的女性是这种情况。好的，今天我们学习的词是 marked, marked, marked...