Firefighters help to keep us safe.

消防员保护我们的安全。

youdao

All in all, Beidou is there to keep us safe and make our life convenient.

总之，北斗保护我们的安全，方便我们的生活。

youdao

We have rules to keep us safe.

我们有使我们安全的规则。

youdao

"In order for us to keep our home land safe, in order to maintain our way of life, in order to ensure order on the international scene, then we cannot allow vicious killers to have their way,"

VOA: standard.2009.03.24

Industries like oil and gas, transportation and logistics management rely on it to keep us safe.

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"They have paid a terrible price to keep us safe and free, " Harry said.

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We as taxpayers are now spending billions on airport security and other intelligence to keep us safe.

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