Die Zhou
JadeMantis,
The term is Die Zhou 疊肘, literally translated "pile up" elbow.
To learn the Chinese for the techniques you use is indeed an important step in your mastery of the art. I encourage you to continue your studies.
A good book/recording of the Pinyin method of spelling and pronouncing the Mandarin for the terms is an excellent start. You can buy them online and fairly cheaply. Don't worry about a kit with extensive language/ grammar study at first.
I will have a book that focuses exclusively on reading the movements of the forms in Mandarin available this Spring or Autumn. We are testing it now and everyone who has used it says they can read the Chinese for the movements fairly well.
We will let everyone know when it is ready. In the meantime, continue with your studies and if you have questions, ask!
Steve Cottrell
www.mantisquarterly.com
www.authentickungfu.com