Keyboard scan
[计] 键盘扫描
🧩 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;
scan
[skæn]
vt. <计>扫描;细看;细查;（雷达）对…进行扫描;
n. 扫描;浏览;审视;（雷达）（屏面上的）光点;
vi. （光束、雷达等）扫描;扫略;（诗歌）符合韵律;标出诗歌的格律;
scan(climb)→审讯；按韵律吟诵
🗣️ 情景例句
Can you tell me where the tourist sites are located?
你能告诉我本地有什么旅游名胜吗？
Want of care does us more damage than want of knowledge.
粗心比无知更为有害。
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。