Performative
a. [语][哲](表)述行(为)的 \\nn. [语]述行语,述行成分
🗣️ 情景例句
Cheese--c-h-e-e-s-e.
Cheese c-h-e-e-s-e。
Friends must part.
天下无不散之筵席。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们