That's jargon, but the idea is a simple and useful one: it's ok to stare at someone else's body (and even long for it) as long as you don't ever forget that you're looking at a person.

这是个行话，但是这个想法是简单而有用的：只要你没有忘记你是在盯着一个人的身体的话，那么注视其他人的身体是可以的(即使是长时间的)。

youdao

He loves all things tech as long as it AIDS in productivity. He edits, a blog that publishes useful guides, tutorials and tools.

他喜欢所有帮助提高生产力的事物和技术，担任Guiding Tech(一个发布实用指南，期刊和工具的博客网站)的编辑。

youdao

Whatever name you use, overlapping iterations can be a useful project management technique as long as you limit its application.

不论您使用什么名字，只要您限制重叠迭代的应用，它将会是有用的项目管理技术。

youdao

But as long as you remember that distinction, it's a very useful pattern.

只要你记住了二者的区别，这将会是一个非常有用的句型。

How can I 课堂 - SpeakingMax英语口语达人

The truth is, of course, that any weapon as capable of being universally and cheaply made as long-duration landmines, and as useful for terrorizing or laying waste to civilian populations, will never be abolished.

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That contracts based on the price of some commodity or asset have been around for about as long as mankind has been trading indicates that they are pretty useful.

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After all, the US has been for a long time a useful military protector, a powerful economic model as well as an enduring normative power to most of them.

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