音标发音英式音标 [ˈkæps lɒk ˌkiː]美式音标 [ˈkæps lɑːk ˌkiː]英式发音 美式发音 基本解释大写锁定键(按后使输入的字母大写)。同根派生 英英字典剑桥英英字典 a key on a computer keyboard that you press to make any letters you type appear as capital letters until you press it again