玛丽在课本上句子意思不清楚的地方做了一个记号。

Mary made a mark in the textbook, where the meaning of the sentence is unclear.

youdao

如果有不清楚的地方，请咨询中教。

If anything is unclear, please feel free to ask tutors.

youdao

我愿意说明任何仍然不清楚的地方。

I am happy to clarify any points that are still unclear.

youdao

如果有任何不清楚的地方，欢迎随时与我们联络。

If there is anything remaining unclear, you are always the most welcome to contact us.

youdao

不清楚他什么时候、什么地方说的。

It was not clear where or when he had spoken.

youdao

但尚不清楚如何帮助其他地方的监狱。

It is not clear how that will help prisons elsewhere.

youdao

但尚不清楚如何帮助其他地方的监狱。

It is not clear how that will help prisons elsewhere.

youdao