sedative

  畅通词汇  
['sedətɪv]     ['sedətɪv]    
  • adj. 使安静的;使镇静的
  • n. 镇静剂;能使安静的东西
new

sedative的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

adj. (形容词)
  1. 使安静的
  2. (使)镇静的
  3. 镇定的
  4. 止痛的
n. (名词)
  1. 【医】镇静剂,镇静药
  2. 能使安静的东西
  3. 止痛药

英英释义

Noun:
  1. a drug that reduces excitability and calms a person

Adjective:
  1. tending to soothe or tranquilize;

    "valium has a tranquilizing effect"
    "took a hot drink with sedative properties before going to bed"

sedative的用法和样例:

例句

用作形容词 (adj.)
  1. Barbiturates are used for their calming, sedative effects.
    巴比妥酸盐类具有镇静、安神作用。
  2. The doctor gave her a sedative medicine and she then slept for eight hours.
    医生给她一种镇静药后她睡了八小时。
用作名词 (n.)
  1. The doctor gave him a sedative to help him sleep.
    医生给了他镇静剂帮助他入睡。

词汇搭配

经典引文

  • A late..breakfast, with the additional sedative of a news-paper.

    出自: Dickens
  • He may prescribe a sedative or other relaxing drugs.

    出自: B. Spock
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