• 最高允许值也是避免环境噪声对人健康危害而定的一个安全界限

    This level is also a safety limit to avoid health harm of environmental noise.

    youdao

  • 设定界限确保他们安全

    Set boundaries that keep them safe.

    youdao

  • 那个界限我们就感到安全自在。

    From the inside, we feel safe and well.

    youdao

  • 国内安全国际安全全球安全界限由此出现交叉模糊的趋势。

    The boundaries among national security, international security and global security are therefore intersected and blurred.

    youdao

  • 国内安全国际安全全球安全界限由此出现交叉模糊的趋势。

    The boundaries among national security, international security and global security are therefore intersected and blurred.

    youdao

$firstVoiceSent
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