英语词汇PET scan怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	PET scan
释义	PET scan 〈美〉【医】正电子发射层析扫描 [PET, 首字母缩合 < positron emission tomography] pet scanner pet scanning
随便看	symmetry classes symmetry group symmetry operation symmograph symmographic symmography Symonds Symonds,John Addington Symons Symons Symons,Arthur Symons,Julian Symons,Julian Gustave Symons,Julian (Gustave) Symons²,Julian (Gustave) Symons¹,Arthur sympathectomies sympathectomize sympathectomized sympathectomy sympathectomy,sympathetectomy sympathetectomies sympathetectomy sympathetic sympathetical

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。