我觉得很容易学懂如何操作使用电子书，并很容易上手。

It is easy for me to learn and become skillful on using e-Books.

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或者是想法太过复杂了，人们无法将其转化为一个很容易上手的项目。

Or the ideas were too complicated to be translated into a starter project, "Cowell says."

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或者是想法太过复杂了，人们无法将其转化为一个很容易上手的项目。

Or the ideas were too complicated to be translated into a starter project,” Cowell says.

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