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Three Gorges Dam Lock Mechanism

រូប​គំរប​ផ្ទៃ​លើ​មុន​បន្ទាប់​
ទំហំ​រូប​ថត​ បង្ហាញ​ដោយ​ស្វ័យ​ប្រវត្តិ​បង្ហាញ​ឯកសារ​ metadata
three-gorges-dam-AJP5121.jpg Three Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges DamThree Gorges Dam Machineryរូប​គំរប​ផ្ទៃ​លើ​Modern Toilet Block at the Three Gorges Dam

Three Gorges Dam lock mechanism

ម្ចាស់​រូប​ថត
Tony Page
ទំហំ
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