decongestant
英 [diːk(ə)n'dʒest(ə)nt]
美[,dikən'dʒɛstənt]
- n. 解充血药
英英释义
- 1. a drug that decreases pulmonary congestion
实用场景例句
- In the past, parents often believed that pain relief from antihistamines and decongestant's was necessary.
- 过去, 家长往往认为,用抗组胺药和减充血剂来缓解疼痛是必要的.
互联网
中文词源
decongestant 减充血药
de-, 不，非，使相反。congest, 充满，堵塞。用于药物减充血药。
双语例句
- 1. In the past, parents often believed that pain relief from antihistamines and decongestant's was necessary.
- 过去, 家长往往认为,用抗组胺药和减充血剂来缓解疼痛是必要的.
来自互联网
英文词源
- decongestant (n.)
- 1950, from de- + congestant (see congest).
词态变化
复数: decongestants;