Students in our schools are taught in a safe, secure environment.

我校学生在安全无忧的环境中接受教育。

《柯林斯英汉双解大词典》

Will secure chemical plants and ensure safe, secure disposal of nuclear waste.

将保障化学工厂的安全，保障安全可靠的核废料处理。

youdao

The United States will continue to maintain a safe, secure and effective nuclear deterrent for ourselves and our Allies so long as these weapons exist anywhere in the world.

只要在世界其他地方还存在核武器，美国就会继续为他和他的盟友维持一种安全，安心并有效的核威慑力量。

youdao

Army spokesman Major-General Athar Abbas says that commando forces immediately surrounded the compound in an effort to secure the safe release of the hostages.

VOA: standard.2009.10.11

He believes that a virgin like the Lady is secure or safe from the violent attacks imagined by his younger brother.

他认为像那位女士那样的处女，在他弟弟想象的,暴力袭击中是很安全的。

耶鲁公开课 - 弥尔顿课程节选

"We have been reiterating since May 2004,when we won the bid, as South Africa we are confident the 2010 FIFA World Cup will be safe and secure."

VOA: standard.2010.06.02

The adoption of mobile phones as a safe and secure means to transfer data will depend on the confidence that the interactions between vendors and users are safe and secure.

FORBES: How much should you trust your mobile phone?

Is that the "safe and secure" part -- "safe and stable partner" part?

WHITEHOUSE: Press Briefing

Japan, France, other countries have a safe, secure, reliable and effective nuclear -- civilian nuclear energy.

WHITEHOUSE: Promoting Jobs and Growth Through Innovation