decongestant
[`dikən'dʒɛstənt]
[医] 减血, 减血剂

1. I saw an ear, nose and throat physician who put me on prescription medication, including steroids and a strong decongestant.
   去看耳鼻喉医，些，括固醇很消。
2. Although decongestant medications may be helpful in salvaging a diving vacation if symptoms are mild, they do not necessarily prevent serious sinus or ear barotrauma.
   消症状很严重候拯救潜假期，但严重鼻窦耳气压性伤。
3. For example, if your nasal passages are so clogged you can't breathe, a one-time dose of a decongestant spray, such as AfrinR, has been shown not to have any harmful effects on the fetuses that were studied.
   例，鼻塞厉至正常，研究剂解血喷雾胎什影响。

decongestant
[ noun ]
a drug that decreases pulmonary congestion
<noun.artifact>