(Norse mythology) the primeval giant slain by Odin and his brothers and from whose body they created the world: the sea from his blood; the earth from his flesh; the mountains from his bones; the sky from his skull
造句
YW
Y
Y short arm
Y-divider
Y-network
Ymmanbaiyao
Y. Mikami
Y-address
y radiation
ystal crack
Yngvar Bryn
Y ligaments