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

单词	sedative
释义	N19559471sedativeSpoken.69Fiction.143Magazine.112Newspaper.58Academic.89 J3736586sedativeSpoken.9Fiction.15Magazine.33Newspaper.10Academic.19 adjective noun sedative /ˈsedətɪv/ adjective promoting calm or inducing sleep 镇静的; 安眠的： the seeds have a sedative effect. 这籽有镇静作用。 noun a drug taken for its calming or sleep-inducing effect 镇静剂; 安眠药。词源 late Middle English: from Old French sedatif or medieval Latin sedativus, from Latin sedat- 'settled', from the verb sedare （see SEDATE¹）.
随便看	precancerous precarious precariously precariousness precast precatory precaution precautionary precautions precede precedence precedent precede something with precent precentor precentorship precept preceptive preceptor preceptorial preceptorship precess precession precessional precession of the equinoxes

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