So, first of all is a 'convenience' if is a performance. We want to reach the work piece to the most. That the work we need to see what perception, convenience that depends on the performance ของเขาว่าจะ format?Image narration, for example, if the audio media. If it is not inconvenient, voice, or the sound outside it. Make the substance. Or the audience is cannot recognize all of the work well enough.
การแปล กรุณารอสักครู่..