He is mad on computer games.

他对电脑游戏非常着迷。

youdao

He is mad on golf.

他对高尔夫球着了迷。

youdao

On second thoughts, however, he said that he was so ill-tempered that most of his students avoided making him mad.

但是，他又想了一想，说自己脾气很坏，大多数学生都避免惹他生气。

youdao

At the end of the poem,the man has quite clearly gone mad from grief: And the raven,never flitting,still is sitting still is sitting On the pallid bust of Pallas just above my chamber door;

VOA: special.2009.02.02

So imagine that over the weekend, the mad scientist copied my memories, beliefs,desires,fears,ambitions,goals, intentions and imprinted that on somebody else's brain.

想象一下一个周末，某个疯狂科学家复制了我的记忆，信仰，欲望，恐惧，野心，目标，以及意向，并植入另一个人的大脑。

耶鲁公开课 - 死亡课程节选

And later on when God gets mad Right, and it's all going to flood.

接着上帝发怒了,好，它们就变成了洪水。

耶鲁公开课 - 旧约导论课程节选

The second is mad on cricket, which attracts a smaller, generally more literate audience.

ECONOMIST: Forget Gauguin. Sotheby's has Gehrig's jersey

The children went mad on our arrival and their football team happily beat us at a game of barefoot five-a-side on their stone-ridden playground.

BBC: Namibian trip a real eye-opener

The unit experiments like mad on everything from how to type tax collection letters in order to maximize participation to how to improve energy efficiency.

FORBES: The Little "Nudges" that Would Make Even Churchill Proud