n. 键盘;琴键;电子琴;
vt. 用键盘输入;用键盘式排字机排字;
vi. 用键盘进行操作;作键盘式排字机排字;
🗣️ 情景例句
You don't know up from down.
你黑白不分。
We must not lie down,and cry,God help us.
求神不如求己。
Greater too than we can describe; for language, which was invented to convey the meanings of this world, cannot readily be fitted to the uses of another.