查询词典 make a speech

I am very glad to make a speech here in this class !

我很高兴可以在这个课堂上做一次演讲。

I am very glad to make a speech here in this class again!

我很高兴能在这里做一次演讲！

He will make a speech about his experiences in China.

他将做一个演讲，讲述他在中国的经历。

I am very glad to make a speech here .

我很高兴可以在这个课堂上做一次演讲。

Before you begin to make a speech, you should collect your thoughts and ideas.

在你开始讲话之前，你应当集中你的思想和意念。

I'm gonna make a speech there.

我会在那儿做一场演讲。

Oh,this is so nice!I have to make a speech.

这太棒了我必须说几句话

Before you begin to make a speech, you should ~ your thoughts and ideas.

在你开始讲话之前，你应当集中你的思想和意念。

We are often asked to make a speech in life.

在我们的一生中会有很多次在众人前演讲的经历。

Good afternoon, I am very nice to make a speech here!

下午好，我很高兴在这里演讲！

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。