X-radiation...[继续阅读]

    X-ray examination, X-ray inspection...[继续阅读]

    X-ray shield door...[继续阅读]

    X-ray diffraction...[继续阅读]

    X-ray therapy room...[继续阅读]

    X ray, Roentgen ray...[继续阅读]

    Hathor column (古埃及柱式,柱头雕有埃及神话中牛头人身的爱神头像。)...[继续阅读]

    Hathor capital...[继续阅读]

    tranquil rest area...[继续阅读]

    easy chair, lounge chair...[继续阅读]