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单词
sedative
释义
N
19559
471
sedative
Spoken
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69
Fiction
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143
Magazine
.
112
Newspaper
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58
Academic
.
89
J
37365
86
sedative
Spoken
.
9
Fiction
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15
Magazine
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33
Newspaper
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10
Academic
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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
SEDATE
1
).
随便看
non-alignment
non-allergenic
non-allergic
no-name
no names, no pack drill
no names, no pack drill
nonane
non-appearance
nonary
non-associative
non-attendance
non-attributable
non-attributably
non-availability
non-bank
non-being
non-believer
non-belligerence
non-belligerent
non-biodegradable
non-biological
non-capital
nonce
nonchalance
nonchalant
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更新时间:2026/4/25 22:12:26