twenties 是 twenty 的变化形twentyKK [ˋtwɛnti] /ˈtwɛnti/发音形容词1二十的、二十个She invited twenty guests to her housewarming party.她邀请了二十位客人参加乔迁派对。名词1二十Add ten and ten and you get twenty.十加十等于二十。2二十岁、二十几岁常用复数He started his own company in his early twenties.他二十出头就自己开了公司。3二十元纸钞口语Can you break a twenty for me?你可以帮我把一张二十元的钞票换开吗﹖用这个字练口说→