吴玛悧
树梅坑溪早餐会 #009：测水质工具
新北，台湾
| 2011 | 版权：吴玛悧
水质检测工具。
WU Mali
Breakfast at Plum Tree Creek (#009)
New Taipei, Taiwan
| 2011 | Copyright: Wu Mali
The instruments employed in water testing.
