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）.
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英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。