求翻译：前年暑假，我和妹妹他们一起去石台县游玩，那里的树很粗，山很高，并且那里的桥很大，桥下有许多船，远处还有灯塔，我们玩了2天，很开心是什么意思？

Two years ago the summer, my sister and I play with them to Shitai County, where the tree is very thick, mountain high, and there's a great bridge, bridge there are many boats in the distance there is the lighthouse, we played two days, it is happy

During the summer vacation, my sister and I went to their sight terraces County, where the tree is very rough, Hill is quite high and there are very large, and the bridge under the bridge there are lighthouse there are many boat, in the distance, we play with a 2 -day, very happy

Year before last summer vacation, I and the younger sister they went to the Shitai county to play together, there tree was very thick, the mountain was very high, and there bridge was very big, under the bridge had many ships, the distant place also has the lighthouse, we have played 2 day, very hap

The year before last summer, my sister and I to go with them playing in shitai County, where the tree has a thick, very high, and the bridge are large, there are many boat under the bridge, there is a lighthouse in the distance, we played for 2 days, a lot of fun

The year before last summer, my sister and I to go with them playing in shitai County, where the tree has a thick, very high, and the bridge are large, there are many boat under the bridge, there is a lighthouse in the distance, we played for 2 days, a lot of fun