他是声音学与大众演说的专家。

Born in 1847 in Edinburgh, Scotland, Bell became an expert in sound and public speaking.

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“你在哪儿梅根？”特沃颤着嗓子学安娜贝尔叫。“哦，我好担心啊，”他声音充满讽刺。安娜贝尔在他头上打了一下。

"Where are you Megan?" Trevor imitated Annabel in a squeaky voice. "Oh, I'm so worried," he said sarcastically. Annabel whacked him on the head.

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主流经济学向来不缺反对的声音，这次它未能预测到金融危机使得人们更有理由对其进行反思。

MAINSTREAM economics has always had its dissidents. But the discipline's failure to predict the financial crisis has made the ground especially fertile for a rethink.

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