最终在教室里，我举手示意并站起来对老师说出了我们的想法。

Once in the classroom, I raised my hand and stood up to speak to our teacher.

youdao

最终在教室里，我举手示意并站起来对老师说出了我们的想法。

Once in the classroom, I raised my hand and stood up to speak to our teacher.

youdao