I understand this is just a part of the video, because that term is used as a technical term of art, and Michael's story, even though I know he is, but he did not know his work history or RA.
I understand part of this video. The terminology used as technical terms of art. And the story of Michael Although I knew him I never knew the revolutionaries or his work too much.
I understand only a portion of the video. Because the terminology used is a technical term of art, and the story of Michael, even though I know จักเขา. But never the history or his work so much .