Place it at the peak of the reaction shot, then follow it with a Vine Boom for impact and a Dun Dun Dun to underline what happens next before cutting to the next scene.
关于此声音
This is a single human scream lasting just over three tenths of a second, a brief vocal burst with nothing else in the clip. It feels sudden and startling, like a quick yelp of panic or surprise, and it lands as an instant jolt rather than a drawn-out reaction.