slow motion
noun
mass noun
- the action of showing film or playing back video more slowly than it was made or recorded, so that the action appears much slower than in real life（放映电影或播放录像时的）慢动作, 慢镜头：
the scene was shown in slow motion
这一幕是以慢动作放映的
as modifier a slow-motion sequence.一连串的慢镜头。