那座亭子叫湖心亭。

That pavilion is called Huxin pavilion.

湖心亭是一座三层重檐楼阁式的古亭。

Huxin Pavilion is a three-story, double-eave ancient structure.

湖中心有三个小岛：阮公墩、湖心亭和小瀛洲。

In the center of the lake are three isles - Ruangong isle, Mid-lake Pavilion and Lesser Yingzhou.

现在所说的豫园，通常包括了进入豫园几条热闹的街道以及豫园的标志九曲桥、湖心亭等。

Now referred to the yu Garden, usually includes a number of lively streets into the yu Garden and the Yuyuan Garden logo Zigzag Bridge, Lake Pavilion and so on.