China's Olympic gold medal-winning hurdler Liu Xiang announced his retirement on Tuesday, ending a run in the sport marked by records and frustrated by successive late-career injuries.

本周二，中国奥运冠军、跨栏选手刘翔宣布退役。他的职业生涯里收获了各项纪录，但在末期却被一系列伤病拖垮。

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Amira, secretly married, is frustrated in her marketing career by an Islamist boss.

ECONOMIST: Egyptian life

However, I did so knowing that the people most often frustrated by the pace of things in this building are the career civilian professionals who strive every day to overcome the obstacles to getting things done.

WHITEHOUSE: Armed Services Farewell Tribute for Secretary Gates

In his early thirties and frustrated by the slow pace of his career, he asked an executive he admired for some advice.

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