Esi
abbr. 紧急停止指示器（Emergency Stop Indicator）；外部指定索引（Externally Specified Index）
🗣️ 情景例句
You and Alexandra
你和Alexandra
We never imagined that John would become a doctor.
我们从来没想象约翰将成为一位医生。
You must keep it a secret. You mustn't tell anybody else.
你必须保密，谁都不能讲。