Nibs and John were first and second mate.

尼布斯和约翰是大副和二副。

Second Mate: What's the matter?

二副： 出什么事了？

Second Mate: OK. See you then!

二副： 好，到时见！

Second Mate: Won't you have a cigarette?

二副： 不来一支烟吗？

Captain: Why did you not fix charts, Second Mate?

船长：二副，你为什么没有修正海图？