The sensation of being at work again was luxurious, and I wrought all the week with unflagging pleasure.

重新开始工作的感觉是奢侈的，我整个星期在不懈地快乐地工作。

One of the key advantages that TSMC enjoys over its competitors is its unflagging emphasis on research and development.

台积电相对于竞争对手的主要一是其对研发的不懈重视。

The attack comes as Secretary of State Antony Blinken visits Ukraine's capital, where he was expected to pledge more than $1 billion in new American funding in a display of Washington's unflagging support for Kyiv's fight.

袭击发生际，美国国务卿安东尼·布林肯正在访问乌克兰，预计将在那里做出承诺，提供10亿多美元的新资金，以显示华盛顿对基辅战斗的不懈支持。

The facility's goal is to break the spirits of all who enter its gates, yet Andy does not give up hope, and his unflagging faith in freedom encourages those around him who have long ago been broken.

该设施的目标是打破所有进入大门的人的精神，但安迪并没有放弃希望，对自由的坚定信念鼓励着周围那些早已被打破的人。