combination lock

美 
英 
  • n.密码锁;暗码锁;转字锁
  • 网络号码锁;对号锁;组合锁
复数:combination locks  
combination lock
n.
1.
密码锁;暗码锁;转字锁a type of lock which can only be opened by using a particular series of numbers or letters

例句

释义:
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,
3.
The System comes in a "Zero Company" portable sleek metal, suitcase enclosure with built in Combination Lock for security.
8.
Design and Realization of a Safety Electronic Combination Lock Based on MCU