Mfat
[医][=multifocal atrial tachycardia]多源性房性心动过速
🗣️ 情景例句
It was so nice to be out in the country.
出去置身乡下真是太好了。
To wave your arms
振臂，挥手
and particularly by a new consciousness of the philosophical undercurrents in the scientific revolution,
尤其是以科学革命中哲学潜流的新意识为依据，