音标发音英式音标 [ˈʃɪft ˌkiː]美式音标 [ˈʃɪft ˌkiː]英式发音 美式发音 基本解释（計算機或打字機上打大寫字母的）切換鍵。同根派生 英英字典劍橋英英字典 a key on a keyboard that you press at the same time as you press a letter key in order to produce a capital letter