英语词汇positron-emission tomography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	positron-emission tomography
释义	positron-emission tomography['pɔzitrɔni'miʃəntə'mɔɡrəfi] 阳电子发射X线体层摄影术，正电子发射X射线层析照相术[略作PET，参较 PET scanner]
随便看	met. meta- meta-anthracite meta-anthracites metabases metabasis metabentonite metabiological metabiology metabioses metabiosis metabiotic metabiotically metabolic metabolical metabolically metabolic detoxification metabolic disorder metabolic disorders metabolic heat metabolic inhibition test metabolic pathway metabolic pathways metabolic water metabolisability

英汉双解词典包含483723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。