He decided to buy a green television because it looked cool.
他决定去买一台绿色的电视机，因为那看起来很酷。


I decided to wear a western style wedding dress.
我决定穿西式婚礼裙。


They had a romantic dinner and decided to watch a movie afterwards.
他们吃了一顿浪漫的晚餐，然后决定去看电影。


The rich old couple decided to sail around the world after they retired.
这一对富裕的老年夫妻决定在退休后去环游世界。

This gave them a decided advantage over their opponents.

这使他们比对手具有明显的优势。