B: I'm fed up with his boring lectures.

我对他无聊的课厌烦透了。

youdao

That stuffy professor gives very boring lectures.

那个古板的教授讲课无聊透顶。

youdao

The professor puts us all to sleep with his boring lectures.

那位教授枯燥的讲课听得叫人都睡着了。

youdao

Now these are going to be sort of dreary, boring, typical Martin lectures; dreary and boring historical surveys.

会比较沉闷，无聊，典型的Martin课程;,沉闷无聊的历史回顾。

耶鲁公开课 - 新约课程节选

Rather than tape boring lectures, the professors asked students to solve problems and then the next course video would discuss solutions.

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And holding long moral lectures is boring, both for the parent and the child.

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