单词	PET scan
释义	PET scanPET scan /ˈpet skæn/ noun [countable] medical Examples EXAMPLES FROM THE CORPUS The PET scan studies showed that altering glutamate levels could lead to new ways to treat schizophrenia. The researchers measured the patients' behavioral responses while the PET scan enabled them to estimate the levels of dopamine released. (positron emission tomography scan) a type of medical test that can produce a picture of areas in your body where cells are very active, for example the brain or where a tumour is growing
随便看	in vitro fertilization in vivo invocation invoice invoke involuntarily involuntary involve involved involvement invulnerability invulnerable inward inward investment inward-looking inwardly inwards in-word in-your-face iodine IofC IOM -ion ion Iona

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