Keyboard operation
[计] 键盘操作
🧩 词语组成解析
keyboard
['ki:bɔ:d]
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
I can't go another step because I'm pooped.
我一步也走不动了，我已经精疲力尽了。
To swing
打秋千
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。