sneezing

1.sneezing is a reflex action.

是本能反应作。

2.the virus is transmitted in the dispersion of droplets which results from sneezing or coughing.

病毒就是或咳嗽形成的飞沫传播的。

3.(b) of the acute phase (wet period): about 2-7 days, are beginning to have stuffy nose, increased nasal secretions, sneezing and nasal itching, nasal speech was occlusive, hyposmia.

（二）急性期（湿期）：约2-7天，渐有鼻塞，鼻分泌物增多，和鼻腔发痒，说话呈闭塞性鼻音，嗅觉减退。