其中一个是我的同班同学马华。

One of them is my classmate ma Hua.

youdao

同学们领悟得很快。“不一定。”其中一个回答道。

His class was catching on quickly. "Probably not," one of them answered.

youdao

同学们领悟得很快。“不一定。”其中一个回答道。

His class was catching on quickly. "Probably not," one of them answered.

youdao