Definition
n.
closed-circuit television (CCTV)
Examples
- 闭路电视。Wǒmen xiǎoqū ānzhuāng le bì lù diàn shì.Our residential area has installed CCTV.
- 闭路电视。bì lù diàn shì kěyǐ bāngzhù wǒmen kàn ménkǒu.CCTV can help us watch the entrance.
- 闭路电视。Yòng bì lù diàn shì kěyǐ gèng ānquán.Using CCTV can be safer.
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