They always enjoy themselves, which is so rare. 他们很难得这么开心

415. You have to understand.
     你得理解我
416. I'm a surgical intern, so my time isn't my own.
     我是外科实习医生 没有自己的时间
417. Our residents really respond to these events.
     老人们都很期待这种聚会
418. They always enjoy themselves, which is so rare.
     他们很难得这么开心
419. I think it's important you attend.
     我觉得你能来很重要
420. I'll be there.
     我会到的
421. I'll try to be there.
     我会尽力赶过去

来自《实习医生格蕾 第一季 第九集 Grey's Anatomy S01E09》第 418 行