David 陳 @wa_cao
male
專利發明玩家
Taipei, Taiwan
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| Profile views | 2134 | Friends invited | 0 |
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| Plurks | 21 | Plurk responses | 85 |
| Member since: | ( ´ ▽ ` )ﾉ | Last login | ( ´ ▽ ` )ﾉ |
