• 1. guard lock: 潮汐船闸 | 保险锁 | 保护闸 | 制水闸
• 2. safe-guard chain door lock: 防盗门锁
• 3. safe-guard door lock: 防盗门锁

更多释义

• 1.In practice, you should place the certifier under lock and key and may even put a guard (an actual person!) in charge of handing out the key via a very controlled mechanism.
  实际上，您应该把证明锁起来再放上警卫(真正的人！)，通过严格控制的机制传递钥匙。
  dict.yoduao.com
• 2.Absrtact: Multi - door lock machine online structure is a new fashioned distributed entrance guard control system.
  摘要：多门锁位机联网结构是一种新型的集散式门禁控制体系。
  dict.yoduao.com

©2026 网易公司