最終更新日：2024/07/31

(mineralogy) A mixed oxide mineral containing several different lanthanides as well as titanium, iron and manganese.

正解を見る

crichtonite

問題を編集する

元となった辞書の項目

crichtonite

noun

(mineralogy) A mixed oxide mineral containing several different lanthanides as well as titanium, iron and manganese.

The scientist discovered a new mineral called crichtonite.

意味（1）

(mineralogy) A mixed oxide mineral containing several different lanthanides as well as titanium, iron and manganese.