sedative

导读:sedative读音音标
英 [ˈsedətɪv]美 [ˈsɛdətɪv]
sedative意思解释
n.[医]镇静剂,止痛药;能使安静的东西;adj.镇静的,镇定的,止痛的;使镇静的,使安静的; 变形 复数:sedatives 英

sedative读音音标

英 [ˈsedətɪv]

美 [ˈsɛdətɪv]

sedative意思解释

n.

[医]镇静剂,止痛药;

能使安静的东西;

adj.

镇静的,镇定的,止痛的;

使镇静的,使安静的;

变形

复数:sedatives

英英释义

sedative

[ \'sedətiv ]

n.

a drug that reduces excitability and calms a person

同义词:sedative drugdepressantdowner

adj.

tending to soothe or tranquilize

\"took a hot drink with sedative properties before going to bed\"

同义词:ataracticataraxictranquilizingtranquilising

双语例句

用作形容词(adj.)Barbiturates are used for their calming, sedative effects.巴比妥酸盐类具有镇静、安神作用。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.)The doctor gave him a sedative to help him sleep.医生给了他镇静剂帮助他入睡。

sedative-hypnotic
sedation
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