Directed scan
[计] 受控扫描
🧩 词语组成解析
directed
[[di'rektid]]
a. 定向的；经指导的；被控制的
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
Five, five, five, seven, five, three, two.
5557532。
You can't make omelets (or omeletts) without breaking eggs.
有失才有得。
Do you still have the cock year stamp?
你还有鸡年的邮票吗？