Put this clip just before the reveal in a hunt edit, once your hunter has stopped moving. Follow it with the enemy spotted sound for the callout, then cut straight to a jumpscare scream as the dragon charges into frame.
关于此声音
This is a two-second vocalisation from Alatreon, the elder dragon, a low searching call rather than a full roar. It feels tense and predatory, like a huge hunter has caught a scent and gone quiet to listen. The dragon comes from Capcom's Monster Hunter games, where that pause before it moves is the warning.