查询词典 roll-over

I don't know whether professor has made the roll call.

我不知道教授是不是已经点了名？

I don't know the professor call the roll or not.

我不知道教授是不是已经点了名？

I don't know if the professor had the roll call or not.

我不知道教授是不是已经点了名？

I don't know whether the professor call the roll or not.

我不知道教授是不是已经点了名？

I do not know whether the professor call the roll

我不知道教授是不是已经点了名？

I do not know if the professor had the roll call or not.

我不知道教授是不是已经点了名？

Now, I'm going to call the roll.

现在我要开始点名。

At first, I'll call the roll before class.

首先，我要点点名。

Now I'm going to call the roll.

我现在开始点名。

I don't know whether the Pro. call the roll.

我不知道教授是不是已经点了名？

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。