That guy is a bad egg.

那个家伙是坏蛋。

youdao

That guy is very hard to deal with.

那家伙很难对付。

《新英汉大辞典》

That guy is a real bootlicker.

那个家伙真是个马屁精。

youdao

"Yes," "And when I was looking at his music that he had done and re-looking at it, you say,wow this guy is deep.

VOA: standard.2009.06.28

The advantage of introducing that guy is that if you like, I can now write an equation for the acceleration as a vector.

引入它的好处是,如果你愿意的话,我可以把加速度写成矢量形式

耶鲁公开课 - 基础物理课程节选

In fact, better than that, this guy is already sorted as well because I whittled that problem down to size 1.

事实上，更好的结果是这个杯子也是有序的了,因为我已将这个问题的规模削减到只有1个元素。

哈佛公开课 - 计算机科学课程节选

And I figure whoever that guy is related to, he deserves to be the messiah.

NPR: Making Peace With The Bible By Writing It Out Word For Word

Here that guy is Travolta, who brings a refreshingly all-American exuberance to action-movie villainy.

NEWYORKER: Broken Arrow

And when you ask people in polls, do you think this guy or that guy is a risky choice?

NPR: Economy Factors Into New Poll Numbers