Or sometimes even weeks.

有时甚至几个星期。

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Unlike the day traders, they tended to hold on to stocks for days and weeks, sometimes even months.

和当日交易者不同，他们倾向于持股几天、几周有时甚至几个月。

《柯林斯英汉双解大词典》

We can assign teams of writers the task of creating a book in a matter of weeks, sometimes even days.

我们能让一个作家团队，在几周甚至几天内就完成写出一本书的任务。

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