خواستم اینو با دوستان شریک بسازم. اگر واژه دیگه ایی هم بلد هستید, لطفا دریع نکنید.
walk-on (also walk-on part/role) بازیگر فرعی
a small acting part with no words to say in a play or film, or an actor who has a part like this
* Mind, I did rehearse the walk-on, which is quite critical.
Supernumerary actor سياهي لشكر، صحنه پركن
a performer in a film, television show, or stage production who has no role or purpose other than to appear in the background, more commonly referred to as an "extra"
mere numbers صرف شماره/تعداد
* More than mere numbers
extra سياهي لشگر، هنرپيشه ى افزودين ، بازيگر غير مهم
an actor in a film who does not say anything but is part of a crowd
* He started his acting career as an extra.