你一旦用心学习，你就会取得巨大进步。

Once you put your heart into your study, you will make great progress.

youdao

如果彼得不用心学习，他考试还会不及格。

Peter will fail in the exam again unless he concentrates on his study.

youdao

用心学习这些单词。

Learn these words by heart.

youdao

你必须用心学习。

You must learn by your heart.

youdao

我会花时间来用心学习，学如何更好的服务我的同胞们。

I will spend time in study, learning how to better serve my fellowman.

youdao

我不是学习机器，但当我想用心学习的时候，我能做到优秀！

I am not a study machine but I can do well if I want!

youdao

我不是学习机器，但当我想用心学习的时候，我能做到优秀！

I am not a study machine but I can do well if I want!

youdao