This fellow is incredible!

这家伙神了!

《新英汉大辞典》

youdao

This fellow is very crafty; we had better be on our guard.

这个家伙诡计多端，我们可得小心点儿。

《新英汉大辞典》

"Now this video shows this fellow with Hakimullah Mehsud.

VOA: standard.2010.01.09

the Israelites who are encamped at the foot of the mountain grow restless, and rebellious, and they demand of Aaron a god, because they don't know what's become of "this fellow Moses."

在山脚驻扎的犹太人渐渐焦躁不安，开始反叛，他们向亚伦索要神像，因为他们不知道摩西遭遇了什么事情“

耶鲁公开课 - 旧约导论课程节选

This fellow wrote: I should be very ashamed were I to fall and people have to help me and realize that I could see only very little.

他这样写道：,当我跌倒了人们要帮助我的时候,或者我意识到自己只能看到很少东西的时候,我会感到很羞愧。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Now Lane Dean was looking openly around, as in, like, who is this fellow?

NEWYORKER: Wiggle Room

Normally, they are terribly skittish, otters, but this fellow was languorous as a surfer.

NEWYORKER: Fjord of Killary

Amongst those four is this fellow from the Pentagon that runs the whole military commissions down at Guantanamo.

NPR: Senate to Hold Hearings on Guantanamo Prison Camp