trigger flip-flop

例句：

1. 1.The trigger flip-flop is responsible for the automatic switching of circuits.
   触发器翻转门负责自动切换电路。
2. 2.In electronics, a flip-flop is a type of memory cell that can be set to a specific state by a single input signal.
   在电子学中，翻转门是一种可以通过单个输入信号设置为特定状态的存储单元。
3. 3. The flip-flop was used in the early computers to store and retrieve data.
   翻转门在早期的计算机中用于存储和检索数据。