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secure

英[si'kjuə]美[si'kjuə]

a.
1.安全的；无危险的
2.安心的；无恐惧的
3.有把握的；确定无疑的
4.牢固的；可靠的
5.被妥善保管的；被拘留的
6.【古】过分自信的；漫不经心的
v.[T]
1.使安全；掩护，保卫
2.保证；为…作保
3.关紧；压迫血管以止血
4.获得；弄到
5.招致
6.拘留；监禁
7.【海】使停止工作
v.[I]
1.获得安全；变得安全
2.【海】停止工作
3.【海】停靠码头；抛锚

比较级：securer,securest

时　态：secured,secured,securing,secures

名　词：secur'er,secur'eness

形容词：secur'able

副　词：secure'ly

同反义词

同：	[v.] ensure, fasten, plug, procure [a.] dependable, impregnable, protected, unafraid
反：	[v.] unfasten [a.] insecure, unprotected, unsafe

词义辨析

acquire，obtain，gain，get，win，earn，secure

这些动词均含“获得、取得、得到”之意。
acquire强调通过不断的、持续的努力而获得某物，也指日积月累地渐渐地获得。书面语用词。
obtain较正式用词，着重通过巨大努力、要求而得到所需或盼望已久的东西。
gain侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。
get普通用词，使用广泛，可指以任何方式得到某物，也不一定要经过努力。
win主要指通过努力、斗争、比赛等而获得胜利。
earn侧重指依靠自己的劳动或因付出代价与有功而获得。
secure强调要通过努力或竞争，或需要付出代价才能获得所渴望的东西。

参考例句

Although there is technology available for secure e-mail widespread deployment is still problematic.
虽然已有技术可用于安全的电子邮件，但广泛部署仍是个问题。收藏
Use Secure Socket Layer(SSL) or TLS for outgoing messages.
对发送消息使用安全套接字层(SSL)或TLS。收藏
Re-secure the screw assembly in the reverse order that you removed it.
按相反的次序将拆下的螺丝组件重新固定上。收藏
I know no method to secure the repeal of bad or obnoxious laws so effective as their stringent execution(Ulysses S.Grant.
我没有办法能象他们那样有效地撤销坏的或令人讨厌的法律的指控(尤利西斯·S·格兰特)。收藏
You're sure the homing beacon is secure aboard their ship?
你确信追踪器装好了﹖收藏

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英英解释

动词解释：

get by special effort
- He procured extra cigarettes even though they were rationed
[同] procure, secure
cause to be firmly attached
- fasten the lock onto the door
- she fixed her gaze on the man
[同] fasten, fix, secure
[反] unfasten

更多 ...

形容词解释：

free from fear or doubt; easy in mind
- secure himself, he went out of his way to help others
[同] secure, unafraid, untroubled
[反] insecure
free from danger or risk
- secure from harm
- his fortune was secure
- made a secure place for himself in his field
[反] insecure, unsafe

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