megastage

例句：

1. 1. The production company has announced a new megastage for the upcoming film.
   制片公司宣布了即将上映的电影的新巨型舞台。
2. 2. The concert featured an amazing performance by the band on their megastage.
   音乐会上，乐队在他们的巨型舞台上进行了令人惊叹的表演。
3. 3. The event was held at the grand stage of the city's largest convention center.
   该活动在城市最大的会展中心的巨型舞台上举行。