这本英语练习簿内容包含图画、难题、游戏和测验。
The English workbooks contain pictures, puzzles, games and quizzes.
但是尽管图画能包含大量信息，这样的信息通常是电脑所不可及的。
But while a drawing can be rich in information, it's information that's usually inaccessible to computers.
大自然，就色彩和形状而论，包含所有图画的元素，就像键盘包括所有音乐的音符一样。
Nature contains the elements, in color and form, of all pictures, as the keyboard contains the notes of all music.
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