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