VOA慢速英语:美国对治疗新冠病毒药物的争论仍在继续

vision -n. the ability to see: sight or eyesight

hallucination -n. something (such as an image, a sound, or a smell) that seems real but does not really exist and that is usually caused by mental illness or the effect of a drug

paranoia -n. a serious mental illness that causes you to falsely believe that other people are trying to harm you

approach -n. a way of dealing with something: a way of doing or thinking about something

generic -adj. not sold or made under a particular brand name

cough -n. an expulsion of air through your throat with a short, loud noise often because you are sick

pneumonia -n. a serious disease that affects the lungs and makes it difficult to breathe

fever -n. a body temperature that is higher than normal

dramatic -adj. striking in appearance or effect