Clark cell

例句：

1. 1.The Clarke's cell is a popular tourist destination in the city.
   克拉克的细胞是这个城市一个受欢迎的旅游目的地。
2. 2.The Clarke's cell was used as a laboratory for many years.
   克拉克的细胞被用作实验室很多年。
3. 3. The Clarke's cell is now closed due to safety concerns.
   克拉克的细胞由于安全顾虑现已关闭。