Definition of 希土類元素 (きどるいげんそ)

noun
rare-earth element, rare-earth metal(chemistry term)
Other readings:
稀土類元素【きどるいげんそ】
Related Kanji
hope, beg, request, pray, beseech, Greece, dilute (acid), rare, few, phenomenal
soil, earth, ground, Turkey
sort, kind, variety, class, genus
beginning, former time, origin
elementary, principle, naked, uncovered
rare, phenomenal, dilute (acid)