Examples

他用麻醉枪把麻醉药剂射入了发疯的大象的体内。

He used an anesthetic rifle to inject the drug into the body of the mad elephant.

He'll go mad trying to get at me.

想收买我，他会气的发疯的。

If they don't find their son, they'll go crazy.

如果找不到儿子，他们会发疯的。

His constant moralizing drove me mad.

他不断的道德说教让我发疯。