Pkb
abbr. 便携式键盘（Portable KeyBoard）；光电键盘（Photoelectric KeyBoard）
🗣️ 情景例句
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
Let the cobbler stick to his last.
安分守己。
Conrad Reeves, the actor?It's can't be.Let me have another look.
康拉德。里弗斯，那个男演员吗？不可能是。让我再看一看。