overdone

1. ADJ If food is overdone, it has been cooked for too long. 过熟的

The meat was overdone and the vegetables soggy. 肉过熟了，蔬菜也过烂了。

2. ADJ If you say that something is overdone, you mean that you think it is excessive or exaggerated. 过头的[usu v-link ADJ]

Everything about the party was overdone and silly: the band, the balloons, the paper hats. 这个聚会的一切都过了头而且愚蠢：乐队，气球和纸帽子。