noun [具体名词]打字机或计算机的）键盘；（钢琴或风琴的）琴键；键盘乐器He was in his office, battering the keyboard of his computer as if it were an old manual typewriter.他在办公室重重地敲打着他的计算机键盘，好像在用一部老式的手动打字机。
verb [vt. 及物动词]用键盘输入；用键盘操作You can enter text on the QWERTY keyboard or simply write on the screen.你可以用标准键盘输入文本或者直接写在屏幕上。