identify the scene

例句：

1. 1. The scientist identified the source of the disease.
   科学家确定了这种疾病的来源。
2. 2.I need to identify the correct spelling of this word.
   我需要确定这个词的正确拼写。
3. 3.They are trying to identify the suspects in the case.
   他们正在试图确定案件中的嫌疑人。