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单词
serotonin
释义
serotonin
ser
o
to
nin
/
ˌsɛrəˈtoʊnɪn
/
noun
[uncountable]
Etymology
ETYMOLOGY
serotonin
Origin:
1900-2000
serum
+
tonic
+
-in
science
,
biology
a chemical in the body that helps carry messages from the brain
随便看
reputably
reputation
repute
reputed
reputedly
request
requiem
require
required reserve ratio
requirement
requisite
requisition
requital
requite
re-release
reroute
rerun
resale
reschedule
rescind
rescission
rescue
rescuer
research
research and development
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2025/11/1 19:22:49