Cctv
[計] 閉路電視
??? 情景例句
Tom is studying photography at NYU. Tom
正在NYU學攝影。
Scratch my back and I'll scratch yours.
朋比為奸。
As long ago as 1809, the Swedish Parliament introduced a scheme to safeguard the interest of the individual.
早在1809年，瑞典論會就建立一個保護公民利益的制度。