Rne
[医][=radionuclide esophagogram]放射性核素食管造影照片
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
I woke up early and got up at 6 o'clock.
我早醒来并且在6点钟起床了。
The next evening the man upstairs came home from work late as usual.
第二天晚上，楼上人和平时一样很晚才下班回家。