失望的

I hope I will not disappoint you in my work.

我希望我的工作没让你失望。

If you give him your heart, he will not disappoint you.

如果你给他你的心，他不会让你失望。

I wouldn't want to disappoint him.

我可不想让我的老师失望。

We are very disappointed at the results.

我们对这样的结果很失望

He was very disappointed at the result of the test.

他对考试的结果很失望。

However, my English teacher was not disappointed in me at all.

然而，我的英文老师并不对我感到失望。

I was disappointed at his answer.

我对他的回答失望。

I am not disappointed in my time at all.

我对自己的比赛成绩一点不感到失望。

I'm rather disappointed at not being able to see my best friend off.

我没能为我最好的朋友送行，我非常失望。

My father was disappointed at what I had done before.

我父亲对我以前的所作所为很失望。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。