Now, these comments, frankly, are brain-damaged, or computationally challenged if you prefer.

现在，这些注释，实在点说，没什么用，或者说是对计算有挑战的,如果你喜欢这么说的话。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, you'd have a whole bunch of people selling securities down there and they could vacate quickly if the authorities challenged you.

接下来,你雇了一群人,在这间地下室里帮你出售证券,如果政府想要发难,他们可以快速撤离

耶鲁公开课 - 金融市场课程节选