アルカリ土類 金属 の
arukarido ruikinzokuno
1. Alkaline earth metal
Noun
#176087
1. Alkaline earth metal
1. metal
1. alkalinity
1. alkali
1. continuous service
1. non-ferrous metal
1. precious metal
1. Was metal.
1. Was not metal.; It was not metal.
1. It is not metal.