预设选台按钮
/ˈpɹiːsɛt ˈtjuːnɪŋ ˈbʌtən/
n
English: preset tuning button · 预设选台按钮
English · preset tuning buttonEspañol · selector de emisoras memorizadasFrançais · touche de présélection
释义:Button used to tune into a station held in memory.