'คุมสอบ'
- invigilate (v.) [ɪnˈvɪdʒɪˌleɪt] to watch over (students taking an exam, to prevent cheating)
> He was asked to invigilate next week.
'ผู้คุมสอบ'
- invigilator (n.) someone who watches examination candidates to prevent cheating.
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