twiceKK [twaɪs] /twaɪs/发音副词1两次、两回I go to the gym twice a week after work.我每周下班后去健身房两次。2两倍、加倍This apartment costs twice as much as the last one.这间公寓的价格是上一间的两倍。3两倍于接名词前He earns twice the salary I did at his age.他赚的薪水是我在他那个年纪时的两倍。用这个字练口说→相关片语think twice