常见例句用作名词 (n.)The numeric keypad is on the right of typewriter character keys.数字小键盘在字符键盘的右侧。They then have to press a keypad to indicate when a dot has appeared on the screen.然后当一个圆点出现的在屏幕上时，他们必须按一个显示的小键盘。 返回 keypad