英语语法分析

The game was written around Christmas 1998, when Jochen Voss had some time to waste.

这游戏大约在1998年圣诞节时被写成的，那时Jochen Voss有一些时间可以消磨。

Jochen Wirtz is an associate professor at the National University of Singapore's business school.

乔森·威尔兹是新加坡国立大学商学院的副教授。

Michael Macht and Jochen Mueller wanted to know if eating chocolate could immediately improve mood.

迈克尔·马赫特和约亨·缪勒想要知道吃巧克力是否会立刻改善情绪。