レアアースだった
rea āsudatta
1. Rare earth was.
Noun
#930896
1. Rare earth was.
1. If/when rare earths; If it were rare earths
1. earth; ground
2. Earth
1. rhea (bird of family Rheidae)
2. Rhea (goddess)
3. Rhea (moon of Saturn)
1. rare; uncommon
2. rare; lightly cooked
1. to come into contact with; to touch (each other)
1. Rare; Of rarity
1. Rare; Uncommon
1. Earth's; Of Earth
1. On Earth; At Earth