Read Edit View history 鉺 ěr erbium Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 铒/鉺 · ěr · erbium 2026/03/04 铒 / 鉺 ěr erbium erbium (chemistry) 铒是一种银白色的稀土金属。 punctuation created sense Mar 4, 2026, 02:25 AM