Task: Translation
Input (Central Khmer): ពួកគេកំពុងដើរលើផ្លូវដើររបស់ផ្លូវវាងសម្រាប់បើកបរក្នុងល្បឿនលឿនរកមើលកន្លែងសាកសមសម្រាប់អ្នកស្រុកដើម។
Output (English): They were walking the proposed route of a freeway bypass, looking for sites that may have significance to Aboriginal people.