It's been 55 minutes. 已经55分钟了

175. Just name it.
     只要叫我就行
176. I'm sure I'll think of something.
     我肯定会有需要的
177. Absent corneal reflexes.
     没有角膜反射
178. It's been 55 minutes.
     已经55分钟了
179. If he doesn't respond to tests in the next five hours,
     如果5个小时内他都没有反应
180. What?
     会怎么样
181. We suppose to just stand here and watch him die?
     我们就站在这看着他死吗

来自《实习医生格蕾 第一季 第三集 Grey's Anatomy S01E03》第 178 行