Positron emission computerized tomography
[化] 正电子发射断层扫描
🧩 词语组成解析
n. 排放,辐射;排放物,散发物(尤指气体);(书刊)发行,发布(通知);
e出+miss送,放出+ion名词后缀 → 发出,放射
n. X线断层摄影术\\n[医] X线体层照相术, X线断层照相术
🗣️ 情景例句
This community has always been very generous.
这个社区一向是非常慷慨的。
He felt his work was not as fulfilling as it could be.
他感觉他的工作并无法使他感到满足。
At the end of the road you'll see the hospital. It'll take you about half an hour.
在那条路的尽头你就会看见那所医院。到那儿大约要半个小时。
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