常温的英文：normal temperature参考例句：The child's temperature is above normal.那个小孩的体温高於常温。normal是什么意思：adj. 正常的；正规的，标准的n. 标准；常态Draw Normals - Toggle drawing of Normals. If this is ON, face n...阅读全文
纯度的英文：finenesshall markpurenesspuritypurity quotientrate of purity参考例句：A quantitative assessment of homogeneity or uniformity.纯度同质性或一致性的定量评估All certified batches of suck colors mus...阅读全文
