Adena

例句：

1. 1. The Adena is a beautiful city located in the heart of the countryside.
   阿登娜是一个位于乡村中心的美丽城市。
2. 2. The Adena was once a bustling metropolis, but now it's a quiet and peaceful place.
   阿登娜曾经是一个繁忙的都市，但现在它变得安静而和平。
3. 3. The Adena has a rich history and culture that attracts many tourists every year.
   阿登娜有着丰富的历史和文化，每年都吸引着许多游客。