Pet scanning
abbr. pet scanner；pet scanning [美国英语]【医学】正电子发射层析扫描, 正电子发射断层扫描仪
🧩 词语组成解析
pet
[pɛt]
n. 宠物;宠儿;受宠的人;生气;
adj. 宠爱的，溺爱的;表示亲昵的;
vt. 宠爱;爱抚，亲抚;
vi. <非正>亲吻;爱抚;
[计] 扫描\\n[医] 断续言语, 扫描
🗣️ 情景例句
That's a good idea.
好主意。
Happiness consists in contentment.
知足常乐。
recorded for the slumbering scientist the strength of a shock that was too weak to waken him,and the direction from which it came.
由于地震太弱而未惊醒科学家时，就为科学家记录下了地震的强度和地震方向。