英语词汇sedative怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

sedative

sedətɪv  ˈsɛdətɪv 

Word forms: plural sedatives

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

SYN tranquillizer, narcotic, sleeping pill, opiate

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

SYN calming, relaxing, soothing, allaying

Trends of sedative

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单词	sedative
释义	sedative sedətɪv  ˈsɛdətɪv  Word forms: plural sedatives 1 N-COUNT [ADJ n] 镇静剂 A sedative is a medicine or drug that calms you or makes you sleep. 镇静剂 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。 SYN tranquillizer, narcotic, sleeping pill, opiate 2 ADJ [ADJ n] 有镇静作用的;有催眠作用的 Something that has a sedative effect calms you or makes you sleep. 有镇静作用的;有催眠作用的 Amber bath oil has a sedative effect. 琥珀沐浴油有镇静安神效用。 SYN calming, relaxing, soothing, allaying Trends of sedative View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
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