関連ワード:  what do you understand by cartoon    what do you mean by cartoon    what do you mean by cartoonist    what do you mean by cartoon strip    what do you mean by cartoon drawing    what do you understand by animation    what do you understand by animation how is it helpful in a presentation    what do you understand by animation class 6    what do you understand by animation how is it helpful in a presentation class 6    what do you understand by animation how is it helpful in a presentation short answer