covid-19 的定义
Pathology.
- coronavirus disease 2019: a potentially severe, primarily respiratory illness caused by a coronavirus and characterized by fever, coughing, and shortness of breath. In some people, the disease also damages major organs, as the heart or kidneys.
更多covid-19例句
- Her previous films include K-19: The Widowmaker , Near Dark , Strange Days , and Point Break .
- She tried something more commercial in 2002 with the nuclear submarine movie K-19: The Widowmaker, which flopped.
- All this time De Sille was growing-19- more and more rich, when there came a great change.
- K-19, the man whose work you took up, had instructions to shadow young Hoff to his home.
- The covid varies considerably, according as it is used for measuring cloths, distances, or vessels.
- The le or mile, is also an uncertain measure, varying more than the covid or foot.
- Where-19- Dante conveys an image in one pregnant line, he employs an octave for the exhibition of a finished picture.