search for coal

例句：

1. 1.The company is searching for a new CEO to replace the departing one.
   该公司正在寻找一位新的首席执行官来接替即将离职的那位。
2. 2.The search for a cure for cancer has been ongoing for years.
   对癌症的治疗方法的寻找已经持续了多年。
3. 3. The team searched for clues in the old books and found some interesting information.
   该团队在旧书中寻找线索，并找到了一些有趣的信息。