twice/twaɪs/

ad. two times

ad. 两次；两倍：I've been to Beijing twice. 我去过两次北京。

◇twice a day 一天两次

◇[twice as ... as sth] He eats twice as much as Linda. 他吃的比琳达多一倍。

◇an area twice the size of Hangzhou 两倍于杭州大小的地区

音组-ice/-aɪs/

advice; ice; nice; price; rice; slice; twice; vice