I have called and sent emails to his closest collaborator and received very friendly replies.

我给他最亲密的合作人打了电话，也发了电子邮件，并且收到了非常友好的回复。

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"Right now we are doing nothing," said Sara Danius, permanent secretary of the academy. "I have called and sent emails to his closest collaborator and received very friendly replies."

瑞典皇家科学院常任秘书长萨拉·达尼乌斯表示：“现在我们不采取任何行动，我已经给他最密切的合作伙伴打过电话、发了邮件，并且得到了非常友好的回复。”

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