how sure are you? i don't know, 75 percent? 有多确定 不清楚 75%吧

472. There's nothing wrong with him. I checked.
     他没有问题 我检查过了
473. Are you sure? Yes.
     你肯定吗 是的
474. You can guarantee he's fine? you're 100 percent sure?
     你能保证他没事 百分之百确定吗
475. how sure are you? i don't know, 75 percent?
     有多确定 不清楚 75%吧
476. Not good enough. he's my patient now.
     不尽人意 他现在是我病人了
477. That ok with you, Dr. Kay?
     这样可以吧 凯医生
478. absolutely. he can take our patient?
     当然可以 他能带走我们的病人吗

来自《实习医生格蕾 第一季 第二集 Grey's Anatomy S01E02》第 475 行