See, the flu is spread through internal contact with fluids produced by the infected person's respiratory system.

看，流感就是从已经感染的人的呼吸系统中产生的液体进行传播的。

You'll get to learn about their candid experience, and if the company does seem like a fit, you'll gain a great internal contact should you decide to start working there.

你会了解到他们的坦诚经历，如果这家公司看起来确实合适，那么如果你决定开始在那里工作， 你将获得很好的内部联系。

To speak of their doings on this pilgrimage, of ingress and egress, of tangent and parallax, of external and internal contact, would avail nothing. Is it not all written in the chronicles of the Astronomical Society?

谈论他们在这次朝圣之旅中的所作所为，入口和出口，切线和视差，外部和内部接触，都无济于事。天文学会的编年史不都是这样写的吗？