我想我从未使用过该行。当然,我在打印圣经模块(Bible Modules)时也遇到了困难,所以也许这就是我的整个问题所在 
我认为该标记可能仅在你试图覆盖某些内容时(例如,使用不同于你通常工作的项目所使用的分节)才是必要的,就像 David 所说的那样。
I don’t think I’ve ever used that line. Of course, I’ve also struggled printing Bible Modules so maybe that’s been my whole problem 
I think that marker is probably only necessary if, like David said, you’re trying to override something (like use a different versification than the project you’re working in normally uses).
机器翻译自 English