Public lecture
公开讲演，通俗讲演
🧩 词语组成解析
lecture
['lektʃə]
n. 演讲;训斥，教训;
vi. 作演讲;
vt. 给…作演讲;教训（通常是长篇大论的）;
🗣️ 情景例句
That's it. That's it.
对了， 就这样。
Well done! Bond, you've done it!
好极了！邦德，干得好！
Mrs.Richards quickly hid in the small storeroom under the stairs.
便赶紧躲到了楼梯下的小储藏室里。