defense goods

例句：

1. 1. The company sells defense goods to protect its customers from cyber threats.
   该公司销售防御商品以保护其客户免受网络威胁。
2. 2. The government has launched a campaign to promote defense goods in the country.
   政府已经发起了一场运动，旨在推广国内国防商品。
3. 3. Defense goods are often used by military forces to protect their equipment and personnel.
   国防商品通常由军事力量用来保护他们的装备和人员。