Read Edit View history 銫 sè cesium Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 铯/ 銫 sè cesium cesium; a soft, silvery-white chemical element with symbol Cs, used in atomic clocks and photocells Edit Delete References Add reference No references for this word.
铯/ 銫 sè cesium cesium; a soft, silvery-white chemical element with symbol Cs, used in atomic clocks and photocells Edit Delete