Place it at the reaction beat just after the visual gag lands, then follow with a gato riendo layer for an animal reply or stack a laughing dog meme underneath if the scene needs a second reactor in the same edit.
关于此声音
This is a very short clip, about one and a half seconds, of a bright human laugh bursting out in a quick giggle. It lands as pure amusement, the kind of contagious chuckle that makes a silly moment feel even sillier and invites everyone hearing it to laugh along instead of staying serious.