单词：porphyrin
音标：['pɒ:fәrin] ；
n. 卟啉
[化] 卟啉
[化] 卟啉
n. any of various pigments distributed widely in living tissues
词型变化：名词复数形式 : porphyrins
porphyrin的用法和样例：
例句
用作名词(n.)
- We also devote ourselves to development and research of raw stock for porphyrin medicine.我们还致力于卟啉类药物原料的开发研究。
- The fluorescence intensity of porphyrin also relates to the substituent positions on the phenyl groups.此外，荧光强度还与卟啉的苯环上取代基的取代位置有关。
单词：porphyrin 相关文章
One main goal in the renewable energy field is to find an efficient, inexpensive way to split water into hydrogen and oxygen. The hydrogen could then be used as a fuel source for vehicles or fuel cells. Typically, an electric current breaks the water
发表于:2019-01-08 / 阅读(174) / 评论(0)
Scientific American(四)月
Scientific American(四)月