You may have spent a long time tweaking Firefox to get it the way you want it and if you subsequently lose all your preferences, then you would have to start again from the beginning.

你可能得花好长时间去跟火狐较劲，把它设回你想要的状态，而且如果你最后丢失了你所有的偏好设置，你又得重新来。

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And remember, it may take time to get used to being around each other again.

记住，可能要重新回到某人身边需要花些时间。

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