qiánshuǐyuán / zài / hǎidǐ / pāidào / le / yì / tóu / jùshòu / hòulái / quèrèn / nà / shì / yì / tiáo / hǎnjiàn / de / jīngshā潜水员在海底拍到了一头巨兽,后来确认那是一条罕见的鲸鲨。A diver filmed a giant creature on the seafloor, later confirmed to be a rare whale shark.