security 四级高考

security fencing.

全栅。

a security guard.

一个全警卫。

a security break.

破坏全

the governor's security detail.

州长的警卫队。

elaborate security precautions.

详尽的全防范措施。

a foolproof security system.

会用的全系统。

a high-security jail.

一座戒备森严的监狱。

she's a security risk.

她是个全隐患。

the relative security of the gay ghetto.

同性恋隔离区的相对全性。

a high-tech security system.

高科技的保系统。

security was tight at yesterday's ceremony.

昨天的仪式上保措施很严密。

safeguard the security of one's motherland

保卫祖国的全

Security in the prison is very tight.

这座监狱的防卫措施很严密

a wireless security system.

无线全系统

the security agent in charge at the airport.

机场保部的负责

a maximum-security prison; a maximum-security air force base.

防备措施最为严格的监狱；实行最大限度防备措施的空军基地

a minimum-security prison; a minimum-security air force base.

一个最低全限度的监狱；一个最低全限制的空军基地

security-wise, there are few problems.

关于全，几乎没有问题。

I've got a security force as back-up.

我有一支保队为后备力量。