グレイ
gurei
1. gray (SI unit of absorbed dose of radiation)
Noun
#52464
1. gray (SI unit of absorbed dose of radiation)
1. grey; gray
1. grade
1. grapefruit
1. great
1. gray zone; grey zone
1. integration
1. Gray.; Polite.
1. Gray; Grey
1. Wasn't gray.; Wasn't grey.