Positron emission tomography
[化] 正电子成象术
🧩 词语组成解析
n. 正电子\\n[化] 正子; 正电子
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
OK. We want you to get better, too.
我们也希望你能恢复健康。
How many passengers were on the train?
在火车上有多少旅客？
We'd have to compare notes on what we've discussed during the day.
我们想用点时间来研究讨论一下白天谈判的情况。