Platform may show disgust following application of pressure (6)
I believe the answer is:
podium
'platform' is the definition.
(thesaurus)
'disgust following application of pressure' is the wordplay.
'disgust' becomes 'odium' (I've seen this before).
'following' means one lot of letters go next to another.
'application of pressure' becomes 'p' (I can't explain this - if you can you should believe this answer much more).
'odium' put after 'p' is 'PODIUM'.
'may show' is the link.
Can you help me to learn more?
(Other definitions for podium that I've seen before include "'Dais, pulpit (6)'" , "Conductor's rostrum" , "Speaker's platform" , "Stage" , "Platform for speaking from" .)