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画法几何作业正常得花多少时间啊

每次作业明明看着没画多少，但我一画就是两三个小时，这正常吗？

课程讨论 2650206 2026-10-29T12:49:21Z 更新于 2026-10-29T12:49:24Z 0 回复 1 赞 4 浏览

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#1 2650206 2026-10-29T12:49:21Z

每次作业明明看着没画多少，但我一画就是两三个小时，这正常吗？

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