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sedative sedans

sedative
[英] [ˈsedətɪv] [美] [ˈsɛdətɪv] 生词本

n.

adj.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. N-COUNT 镇静剂 A sedative is a medicine or drug that calms you or makes you sleep. 

  • They use opium as a sedative, rather than as a narcotic.

    他们把鸦片用作镇静剂而不是毒品。

2. ADJ 有镇静作用的;有催眠作用的 Something that has a sedative effect calms you or makes you sleep. 

  • Amber bath oil has a sedative effect.

    琥珀沐浴油有镇静安神效用。

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"

体育

  • 1.镇静剂

医学

  • 1.①镇静的：减少活动或减轻兴奋；②镇静药：减少兴奋的药物
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  • 1.镇静
  • 2.镇静药
1. After taking a sedative she was able to get to sleep.
服用了镇静剂后，她能够入睡了。

来自《简明英汉词典》

2. The effects of the sedative have gone off.
止痛药的药效已过。

来自《简明英汉词典》