Susan: They're every four minutes and last 55 seconds. 每4分钟一次，持续55秒。

28. Ross: Dr. Franzblau, hi.
    Franzblau医生，嗨。
29. Doctor: So, I understand you're thinking of having a baby? Well, I see you're nine months pregnant. That's a good start. How you doing with your contractions?
    那么，你们考虑生个孩子？好的，我了解你已怀胎九月。这是个好的开始。宫缩情况如何？
30. Carol: Oh, I love them. Each one's like a little party in my uterus.
    哦，我爱死了。每一次都像是子♥ 宫中的小派对。
31. Susan: They're every four minutes and last 55 seconds.
    每4分钟一次，持续55秒。
32. Ross: 59 seconds. Quartz, ha!
    9秒。石英表，哈！
33. Susan: Swiss quartz, ha ha!
    瑞士石英表，哈哈！
34. Carol: Am I allowed to drink anything?
    我能喝饮料吗？

来自《老友记 第一季 第二十二集 本出生 Friends S01E22: The one with the Birth》第 31 行