เหตุผลบางส่วนมาจากพื้นความรู้ของเราไม่เพียงพอในนำมาใช้ต่อยอดความรู้.
The reason some of us don't have enough knowledge in the furtherance of knowledge applied.
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The reason some of us do not have enough knowledge of the applied knowledge further.
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The reason some from our knowledge is not enough to use knowledge.