我觉得既令人鼓舞又令人沮丧。

I found it both encouraging and discouraging.

youdao

找第一份工作的经历可能既有价值，又令人沮丧。

Finding your first job can be both a rewarding and frustrating experience.

youdao

尤其它们是始于令人沮丧的熊市，又碰巧抓住了市场的一次大反抽。

Especially when they start, as these do, from a depressed level in a bear market and have the good luck to catch a huge market rally.

youdao