security
Definition
The state of being protected from danger or threats; also, measures taken to ensure safety.
中文 免受危险或威胁的保护状态;也指确保安全的措施。
Example
"The building has 24-hour security to monitor for intruders."
The state of being protected from danger or threats; also, measures taken to ensure safety.
中文 免受危险或威胁的保护状态;也指确保安全的措施。
"The building has 24-hour security to monitor for intruders."