security light
美
英 
- 網(wǎng)絡(luò)安全照明設(shè)備;偵視燈;汽車用搖控?zé)?/span>
例句
Put a security light in each room.
每個房間安裝應(yīng)急燈。
Business Networking Equipment Trends: IP Telephony and Security Light Up the LAN
企業(yè)網(wǎng)路設(shè)備動向:IP電話與安全防護給予局域網(wǎng)光明未來