Rett
[医][=radionuclide esophageal transit time]放射性核素食管通过时间
🗣️ 情景例句
Strike while the iron is hot.
趁热打铁。
I didn't read the whole paper, arts column.
我没有看到报纸的全部，我只是大概看了艺术版。
She was wearing a blue dress and a mink coat.She told me she had just made a new film.
她穿着一身蓝色的套装和一件貂皮大衣。她告诉我她刚拍完一部新片子。