What if it's our fault? What if we did something wrong? 会不会是我们的错 是不是我们做错了什么

518. Code blue. Code blue.
     蓝色警报 蓝色警报
519. How could he die like that with no warning?
     他怎么毫无征兆地就死了
520. There was blood in the tube when it first went in.
     刚进针时有血
521. What if it's our fault? What if we did something wrong?
     会不会是我们的错 是不是我们做错了什么
522. We didn't do anything wrong.
     我们没做错任何事
523. We did a textbook procedure.
     都是照着标准程序做的
524. I checked your chart.
     我检查过表格了

来自《实习医生格蕾 第一季 第九集 Grey's Anatomy S01E09》第 521 行