Definition
Exactly what is required or desired.
正合需要
This cup of hot tea is just the thing I need right now.
這杯熱茶正是我現在需要的東西。
After a long day, a quiet evening is just the thing for him.
經過漫長的一天，一個安靜的夜晚正是他所需要的。
This new book is just the thing I've been looking for.
這本新書正是我一直在尋找的東西。