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Arne duncan , the education secretary , understands that states are watching every penny .

作为教育部长的阿恩邓肯，理解各州都掂量着每一分钱。

President-elect barack obama talked reform while announcing chicago schools chief arne duncan as the next u.s. secretary of education .

在谈论改革的同时，新当选的美国总统巴拉克.奥巴马宣布芝加哥市学校负责人阿恩.邓肯将成为美国新一届教育部长。

Arne duncan , the secretary of education , has urged universities to address costs with " much greater urgency " .

教育部部长arneduncan已经敦促各大学尽快解决学费这一“迫在眉睫”的问题。

Arne duncan is u.s. secretary of education .

阿恩诺邓肯是美国教育部部长。

Over the past year , president barack obama and his education secretary , arne duncan , have started talking quite a lot about great teaching .

在过去的一年中，巴拉克奥巴马总统和他的教育部长，阿恩邓肯已经开始谈论很多成功教学的话题。