wormhole
noun [ C ] uk/ˈwɜːm.həʊl/ us/ˈwɝːm.hoʊl/
(SMALL HOLE)
蛀洞;蛀孔
a hole made by a worm, sometimes found in furniture, fruit, or the ground
(PHYSICS)
physics specialized（科学家认为可能连接通常互不相连时空的）蠕虫洞
a special type of structure that some scientists think might exist, connecting parts of space and time that are not usually connected