ユウロピウムで
yūropyūmude
1. Europium with/in/of ;
Noun
#200306
1. Europium with/in/of ;
1. europium (Eu)
1. Was not europium.
1. Europium (is)
1. If europium; When europium
1. Europium was.
1. Is not europium.
1. Probably europium.
1. Probably europium.
1. Europium was.