shared encryption key的用法和樣例：
例句
- This is typically caused by a pre-shared key problem between the client and server.
這通常是由于客戶(hù)端與服務(wù)器之間的預共享密鑰問(wèn)題所致。 - A public-key cryptosystem allows users to communicate securely without having prior access to a shared secret key.
公共金鑰密碼系統可以讓用戶(hù)安全通信，而無(wú)需事先獲得一個(gè)共享密鑰。
