berserk

1. ADJ Berserk means crazy and out of control. 狂怒的; 失控的

He tossed back his head in a howl of berserk laughter. 他摇晃着头一阵狂笑。

2. PHRASE If someone or something goes berserk, they lose control of themselves and become very angry or violent. 发狂

When I saw him I went berserk. 一看到他我就气的发狂。