净: clean网: net指: finger的: 4次方是 The fourth power of 2 i ...最: most; best; worst; first; ve ...安全: safe; secure; safety; securi ...区域: area; beat; reach; domain; p ...安全区域: safe region; safe zone; safety zone安全区域（区段）: safety zone因特网的利与弊: advantages and disadvantages of the internet; pros and cons of the internet; the advantages and disadvantages of internet动作安全区域: action safe area字幕安全区域: title safe area安全区域的边界: boundary of safe region安全因特网协议: internet protocol security因特网安全扫描器: internet security scanner因特网安全系统: internet security system因特网安全协议: ipsec internet security protocol; isec因特网安全性协定: internet protocol security因特网协议安全: internet protocol security (ipsec)因特网协议安全性，因特网协议安全方案: internet protocol security避开高射炮火的最安全的航线: safest flak route步行最安全: its the safest on foot最安全单位: maximum security unit最安全的: safest安全区: area of safety; haven; nonhazardous area; place of safety; protective zone; safe area; safe zone; safety zone; security zone
