sci-fi epic

The sci-fi epic debuted in 2009 and held the global box office title for a decade until it was overtaken by Marvel's Avengers: Endgame in 2019.

这部科幻史诗大片于2009年首映，占据全球票房冠军宝座长达十年，直到2019年被漫威的《复仇者联盟4：终局之战》赶超。

No, these aren't deleted scenes from sci-fi epic Avatar-these spectacular images show mesmerising phosphorescent patterns swirling through a forest that are all produced by earthbound insects.

这些精美森林照片显示梦幻般的荧光散布在森林之中，但这些壮观美丽的图像并不是科幻电影《阿凡达》中的删节片段，画面中的荧光物质居然是由萤火虫释放的。

Generally, it's a polished sci-fi epic with stunning visual effects that will appeal to mainstream audiences.

大体上讲，这是一部精心打造的科幻史诗——出色的视觉效果足以赢得主流观众的青睐。