deadbolt是什么意思？

deadbolt

• = deadlock (2)；

例句

• Now alters to three handshakes only needs two handshakes, the deadbolt lock is possibly occurs. 现在把三次握手改成仅需要两次握手,死锁是可能发生的.

英英词典释义

• Noun
  1. the part of a lock that is engaged or withdrawn with a key