صدای درهای قطار

Ambiance ofunderground train carriage, doors close with alarm, doors opening

Train door opening and closing with smooth rattling.

Train door opening and closing with heavy clunking.

Train door opening and closing with rattling rolling wheels and beeping.

Train door opening and closing with squeaking and hissing.

Train door opening and closing with hissing, beeping, and a clunky close.

Train door opening and closing with clunky rattling.

Train door opening quietly with quiet hissing and a loud close.

میراث ایستگاه راه آهن با شدت بهم زدن درب سهام نورد نورد درب ناودان جمعیت بیرونی دیدگاه