Didi

noun

1. 姐姐
   an older sister
   1. Didi taught me how to read.
      姐姐教我读书。
2. （用于堂、表姐名字后）姐
   used after the name of an older female cousin of the same generation
3. （尊称比自己年龄大的女子）姐
   used when speaking to an older female who is not related to you, as a title showing respect
   1. Didi, could you help me with this bag?
      大姐，帮我抬一下这个袋子好吗？