音标发音英式音标 [ˌtuːˈwʌn]美式音标 [ˌtuːˈwʌn]英式发音 美式发音 基本解释(英國大學的) 二級甲等學位成勣 (低於一級,高於二級乙等)。同根派生 2:1相关词英英字典劍橋英英字典 a degree qualification from a British university that is below a first and above a 2:22:1剑桥字典2:1柯林斯字典