Read Edit View history 衰变曲线 shuāibiànqūxiàn decay curve Origin Definitions Defs Strokes Stroke Words Sentences Sents 衰变曲线 衰變曲線 shuāibiànqūxiàn decay curve a graph showing how a radioactive substance breaks down over time
衰变曲线 衰變曲線 shuāibiànqūxiàn decay curve a graph showing how a radioactive substance breaks down over time