他是爱琢磨，现在养成了先设计流程，画图纸的好习惯，还去上网研究专利法呢。lol

来源: sherryli88 于 2017-06-28 16:23:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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