catchiness
美 ['kætt??n?s] 英 ['kætt??n?s]
英漢解釋
例句
ONE of the least convincing things about the European Union's energy and climate policy is the brazen catchiness of its slogan: 20-20-20.
歐盟能源和氣候政策中一個最缺乏說服力的條款就是那個響亮的口號:20-20-20。