Make it a realistic yet challenging time to work towards.

使它有一个真实的时间改变时间去工作。

youdao

Goals should be attainable yet challenging and represent an increase in giving from previous years.

目标应该是可达成的、还要是可挑战的，并且捐赠要显出比前一年度来得增加。

youdao

To integrate such data, and provide easy and efficient access to it is highly desirable, yet challenging.

集成这些数据，并提供简便、有效的访问是非常希望的，并且也是一种挑战。

youdao

Pursuing this path has been extremely rewarding and yet also challenging.

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Yet far from challenging the Saudis' record of breeding extremism, the White House has from the start defended its oil-rich ally.

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Her latest project may be her most technically challenging yet: "Silent House, " to be released March 9, was shot in real time, meaning that several long takes were cobbled together to make the finished film, with no editing.

WSJ: Elizabeth Olsen Talks About 'Silent House'