- Joined
- Mar 16, 2012
- Messages
- 2
- Reaction score
- 0
Hello. I am a translator and need to know what impressions made with two materials are called. Here is one (the pink material provides more detail):
Also, can anybody tell me what one-step and two-step impressions are?
Thanks very much.
Also, can anybody tell me what one-step and two-step impressions are?
Thanks very much.