Rdt
[医][=regular dialysis treatment]定期透析治疗
🗣️ 情景例句
Fall is a great season because of all the wonderful colors.
秋天是个色彩缤纷的好季节。
Good morning, ladies and gentlemen. It's very satisfying to see so many of you here.
各位女士各位先生，早上好，在这里见到你们大家使人感到非常满意。
Never mind. So now you know what you should do.
不要紧。好了，现在你知道该怎么做了吧。