lecturing

• 就某一主题进行正式讲授或演讲的过程，通常面向课堂或听众。也泛指教学或讲课活动。

The act of teaching or delivering a formal discourse on a subject, typically to a class or audience.

不可数

1. Teaching by discourseB2formal

   The act of giving a formal talk or discourse to an audience, typically in an educational setting, to teach a subject.

   讲授

   • Lecturing is a common method of teaching at universities.
   • His lecturing style is engaging and informative.
   • She spent the morning lecturing on ancient history.

   同义词addressdiscourseexpositioninstructionlecturelessonpresentationspeechtalkteaching

• 动词，指讲授课程、作演讲或报告，也指长篇大论地训斥、说教。

A verb used to indicate the act of delivering an educational talk or giving a formal speech to an audience, or to reprimand someone at length.

1. Deliver a formal talkB1formal

   To give a formal talk or speech to an audience, especially for educational purposes.

   讲课

   • The professor lectured on quantum physics for two hours.
   • She lectures at the university every Tuesday.
   • He was invited to lecture about climate change at the conference.

   同义词addressdiscourseexpoundhold forthoratepresentspeaktalk

2. Scold or reprimandB2informal

   To give someone a long, serious talk about their behavior or mistakes.

   训斥

   • My mother lectured me about staying out too late.
   • The manager lectured the team on their poor performance.
   • He lectured his son for not doing his homework.

   同义词admonishbawl outberatecastigatechew outchidedress downharanguerebukereprimandscoldtell offupbraid