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单词
melanin
释义
melanin
mel
a
nin
/
ˈmɛlənɪn
/
noun
[uncountable]
Etymology
ETYMOLOGY
melanin
Origin:
1800-1900
Greek
melas
black
+
English
-in
chemical substance
science
,
biology
a natural dark brown color in skin, hair, and eyes
随便看
tenderness
tender offer
tendinitis
tendon
tendril
tenement
tenet
tenfold
ten-gallon hat
Tennessee
tennies
tennis
tennis bracelet
tennis court
tennis elbow
tennis shoe
Tennyson, Alfred
Tenochtitlán
tenon
tenor
tense
tensed up
tensely
tenseness
tensile
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更新时间:2025/11/6 21:10:26