progress可数吗,progress

progress可数吗意思是什么
与 instruction; incident 与 accident; process与progress; reward
ctrl for mfc - 可以内嵌checkbox, radio, combo, edit, progress
下列名词通常用作不可数名词:fun, advice, weather, progress
的纯不可数名词 如 weather fun space 太空 advice news progress i