很遗憾，我们没有针对内侧书口和外侧书口的独立设置。相反，建议您进行一些计算，以确定侧边距宽度（Side Margin Width）和装订书口（Binding gutter），从而达到您想要的效果。例如，以下是一些可能满足您需求的设置（请根据需要调整）：
只需微调这两个值，您应该就能获得不同的内侧和外侧书口。
Unfortunately we do not have separate settings for inner and outer gutter. Instead, you are encouraged to do some calculations to work out the Side Margin Width AND Binding gutter in order to arrive at the outcome you desire. For example, here are some settings that might give you what you need (adjust as required):
and by just tweaking those two values, you should be able to get different inner and outer gutters.
机器翻译自 English
