It is completely secure with armed guards.

他的家守卫森严，保安都是全副武装的。

youdao

Wrap a paper-thin slice of prosciutto around each dried plum and secure with a toothpick.

用一张纸厚度的意大利熏火腿包住每个李子干，用牙签扎住。

youdao

She felt secure with him and knew he loved her as well and that was why she had accepted his proposal.

跟他在一起她觉得安全，她知道他也爱着她，因此她答应了他的求婚。

youdao

"At the end of the day, the way to avoid a nuclear-armed Iran is to put together a package of incentives and disincentives that persuade the Iranian government that they would actually be less secure with nuclear weapons than if they had them,".

VOA: standard.2009.12.12

You can brute force it and unfortunately, the so-called Caesar cipher is not very secure because if you assume, for our purposes in English alphabet with 26 characters, say all lowercase for all uppercase, my God, you only have to try like 24, 25, 26 possible rotations until you can figure out what his secret message is.

你可以强行解密但是不幸地是，所谓的凯撒密码不是很安全的,因为如果假设，对于我们的26个字符的字母表,指明所有的小写为大写，我的天，你只要试24，25次，26次就可以解答出,密文的内容。

哈佛公开课 - 计算机科学课程节选

Alan Bersin will supervise efforts to secure the border with Mexico and to slow illegal immigration.

VOA: special.2009.04.18

In fact, top Albright aides insist that she feels perfectly secure with her new underling.

CNN: The Notebook: The Legal Dream Team

Braking is straight and secure with minimal front-end dive and brake fade in hard stopping situations.

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However, according to Van der Grift, the system is still secure with Norton Auto-Protect enabled.

CNN: Norton AntiVirus puts a lock on e-mail