网站首页 汉语 德语 英语
The photographic recording of the distribution of a radioisotope or radiopharmaceutical within the body or an organ.
1950s; earliest use found in International Journal Applied Radiation & Isotopes. From photo- + scanning.
雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。